MeSH Semantic Type: Steroid [T110]

(Z)-3 beta-Hydroxycholesta-5,27(20)-diene [M0005760]

11-Hydroxycorticosteroids [M0023175]
A group of corticosteroids bearing a hydroxy group at the 11-position.

16-Epiestriol [M0007789]
The 16 beta-isomer of ESTRIOL.

17 beta-Acetoxy-9-fluoro-11 beta-hydroxyprogesterone [M0005338]

17 beta-Hydroxy-5 beta-Androstan-3-One [M0020412]

17-alpha-Hydroxypregnenolone [M0010775]
A 21-carbon steroid that is converted from PREGNENOLONE by STEROID 17-ALPHA-HYDROXYLASE. It is an intermediate in the delta-5 pathway of biosynthesis of GONADAL STEROID HORMONES and the adrenal CORTICOSTEROIDS.

17-alpha-Hydroxyprogesterone [M0028774]
A metabolite of PROGESTERONE with a hydroxyl group at the 17-alpha position. It serves as an intermediate in the biosynthesis of HYDROCORTISONE and GONADAL STEROID HORMONES.

17-alpha-Methyltestosterone [M0452649]

17-Epiestriol [M0330345]

17-Hydroxycorticosteroids [M0023177]
A group of hydroxycorticosteroids bearing a hydroxy group at the 17-position. Urinary excretion of these compounds is used as an index of adrenal function. They are used systemically in the free alcohol form, but with esterification of the hydroxy groups, topical effectiveness is increased.

17-Hydroxypregnenolone, (3alpha)-Isomer [M0317862]

17-Hydroxypregnenolone, (3beta,13alpha,17alpha)-Isomer [M0317865]

17-Hydroxyprogesterone, (9 beta, 10 alpha)-Isomer [M0329190]

17-Ketosteroids [M0023181]
Steroids that contain a ketone group at position 17.

18-Hydroxycorticosterone [M0023182]
11 beta,18,21-Trihydroxypregn-4-ene-3,20-dione.

18-Hydroxydesoxycorticosterone [M0023183]
An analog of desoxycorticosterone which is substituted by a hydroxyl group at the C-18 position.

18alpha-Carbenoxolone [M0247938]

19-Iodocholesterol [M0023184]
19-Iodocholest-5-en-3 beta-ol. A cholesterol derivative usually substituted with radioactive iodine in the 19 position. The compound is an adrenal cortex scanning agent used in the assessment of patients suspected of having Cushing's syndrome, hyperaldosteronism, pheochromocytoma and adrenal remnants following total adrenalectomy.

20-alpha-Dihydroprogesterone [M0006411]
A biologically active 20-alpha-reduced metabolite of PROGESTERONE. It is converted from progesterone to 20-alpha-hydroxypregn-4-en-3-one by the 20-ALPHA-HYDROXYSTEROID DEHYDROGENASE in the CORPUS LUTEUM and the PLACENTA.

20-epi-1alpha,25-dihydroxycholecaliferol [M0003150]

24,25-Dihydroxyvitamin D 3 [M0023988]
A physiologically active metabolite of VITAMIN D. The compound is involved in the regulation of calcium metabolism, alkaline phosphatase activity, and enhances the calcemic effect of CALCITRIOL.

24,25-Dihydroxyvitamin D 3, (3beta,5Z,7E,24R)-Isomer [M0329541]

25-Hydroxyvitamin D 2 [M0023990]
9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol. Biologically active metabolite of vitamin D2 which is more active in curing rickets than its parent. The compound is believed to attach to the same receptor as vitamin D2 and 25-hydroxyvitamin D3.

3,20-Allopregnanedione, (5beta,13alpha,17alpha)-Isomer [M0308310]

5 alpha-Androstane-3 alpha,17 beta-diol [M0023248]

5 alpha-Androstane-3 beta,17 alpha-diol [M0023246]

5 alpha-Androstane-3 beta,17 beta-diol [M0023249]

5 alpha-Cholestan-3 alpha-ol [M0006396]

5 beta-Androstane-3 alpha,17 beta-diol [M0023247]

5 beta-Cholestan-3 beta-ol [M0006397]

5 beta-Dihydrotestosterone [M0020413]

5-alpha-Dihydroprogesterone [M0044565]
A biologically active 5-alpha-reduced metabolite of plasma PROGESTERONE. It is the immediate precursor of 5-alpha-pregnan-3-alpha-ol-20-one (ALLOPREGNANOLONE), a neuroactive steroid that binds with GABA(A) RECEPTOR.

5-Androsten-3-ol-17-one [M0005766]

5-beta-Dihydroprogesterone [M0044561]

6 alpha-Methylprednisolone Sodium Hemisuccinate [M0013666]

8-Isotestosterone [M0442765]
Unlike testosterone, which is a flat molecule, its 8-isomer has a folded conformation.

A-301 [M0373573]

A-41304 [M0351299]

A-MethaPred [M0351482]

Abortifacient Agents, Steroidal [M0000023]
Steroidal compounds with abortifacient activity.

Acedoxin [M0000176]

Acetyldigitoxin [M0000181]

Acetyldigitoxins [M0000177]
Cardioactive derivatives of lanatoside A or of DIGITOXIN. They are used for fast digitalization in congestive heart failure.

Acetyldigoxins [M0000182]
Alpha- or beta-acetyl derivatives of DIGOXIN or lanatoside C from Digitalis lanata. They are better absorbed and longer acting than digoxin and are used in congestive heart failure.

Adepal [M0351262]

Adgyn Medro [M0473882]

Adicin [M0000178]

Adosterol [M0000475]
A sterol usually substituted with radioactive iodine. It is an adrenal cortex scanning agent with demonstrated high adrenal concentration and superior adrenal imaging.

Adrenal Cortex Hormones [M0000480]

Adreson [M0351521]

Aescusan [M0362055]

Agovirin [M0021195]

Aldactone [M0020353]

Aldactone A [M0020354]

Aldecin [M0473526]

Aldosterone [M0000686]
A hormone secreted by the ADRENAL CORTEX that regulates electrolyte and water balance by increasing the renal retention of sodium and the excretion of potassium.

Aldosterone, (+-)-Isomer [M0330742]

Aldosterone, (11 beta,17 alpha)-Isomer [M0330743]

Alfatesine [M0351496]

Alfathesin [M0351497]

Alfaxalone Alfadolone Mixture [M0362311]
A 3:1 mixture of alfaxalone with alfadolone acetate that previously had been used as a general anesthetic. It is no longer actively marketed. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1445)

Algestone [M0000801]
A synthetic progestational dihydroxy derivative of PROGESTERONE. Its acetonide possesses anti-inflammatory properties.

Algestone Acetophenide [M0000706]
A progesterone that has been used in ESTRUS SYNCHRONIZATION and has been evaluated as an injectable contraceptive in combination with estradiol enanthate. It is also used therapeutically as a topical anti-inflammatory and is applied topically in the treatment of ACNE.

Allylestrenol [M0000752]
A synthetic steroid with progestational activity.

alpha-Acetyldigitoxin [M0000179]

alpha-Acetyldigoxin [M0000183]

Alpha-Solanine [M0020135]

Alphadione [M0351500]

Alphathesin [M0351501]

Althesin [M0000817]

Alvadermo [M0478593]

Anadrol [M0350981]

Anapolon 50 [M0350982]

Anaprotin [M0433951]

Anavar [M0350975]

Andractim [M0433952]

Androcur [M0026385]

Androderm [M0476208]

AndroGel [M0476209]

Android [M0474266]

Android-10 [M0350999]

Android-25 [M0350998]

Android-5 [M0351000]

Android-F [M0350995]

Andropatch [M0476210]

Androstadienes [M0001108]
Derivatives of the steroid androstane having two double bonds at any site in any of the rings.

Androstane-3,17-diol [M0023245]
The unspecified form of the steroid, normally a major metabolite of TESTOSTERONE with androgenic activity. It has been implicated as a regulator of gonadotropin secretion.

Androstanes [M0001109]
The family of steroids from which the androgens are derived.

Androstanols [M0001110]
Androstanes and androstane derivatives which are substituted in any position with one or more hydroxyl groups.

Androstatrienes [M0001111]
Derivatives of the steroid androstane having three double bonds at any site in any of the rings.

Androstenediol [M0023251]
An intermediate in TESTOSTERONE biosynthesis, found in the TESTIS or the ADRENAL GLANDS. Androstenediol, derived from DEHYDROEPIANDROSTERONE by the reduction of the 17-keto group (17-HYDROXYSTEROID DEHYDROGENASES), is converted to TESTOSTERONE by the oxidation of the 3-beta hydroxyl group to a 3-keto group (3-HYDROXYSTEROID DEHYDROGENASES).

Androstenediols [M0001112]
Unsaturated androstane derivatives which are substituted with two hydroxy groups in any position in the ring system.

Androstenedione [M0001113]
A delta-4 C19 steroid that is produced not only in the TESTIS, but also in the OVARY and the ADRENAL CORTEX. Depending on the tissue type, androstenedione can serve as a precursor to TESTOSTERONE as well as ESTRONE and ESTRADIOL.

Androstenes [M0001114]
Unsaturated derivatives of the steroid androstane containing at least one double bond at any site in any of the rings.

Androstenols [M0001115]
Unsaturated androstanes which are substituted with one or more hydroxyl groups in any position in the ring system.

Androsterone [M0001116]
A metabolite of TESTOSTERONE or ANDROSTENEDIONE with a 3-alpha-hydroxyl group and without the double bond. The 3-beta hydroxyl isomer is epiandrosterone.

Androtop [M0476211]

Anteovin [M0351263]

Apo-Beclomethasone [M0473523]

Apo-Megestrol [M0473931]

Apo-Prednisone [M0475828]

Aquareduct [M0475746]

Arduan [M0026261]

Aristocort [M0021895]

Asmabec Clickhaler [M0473527]

Astonin [M0478575]

Astyl [M0485008]

AT 10 [M0006418]

Atrocholin [M0485011]

Auxison [M0351476]

Azacosterol [M0002057]
Diaza derivative of cholesterol which acts as a hypocholesteremic agent by blocking delta-24-reductase, which causes the accumulation of desmosterol.

Azasteroids [M0002064]
Steroidal compounds in which one or more carbon atoms in the steroid ring system have been substituted with nitrogen atoms.

Azmacort [M0021899]

Azol [M0485004]

Beclamet [M0002262]

Beclo Asma [M0473525]

Beclo AZU [M0473524]

Beclocort [M0002261]

Beclomet [M0473588]

Beclomethasone [M0002258]
An anti-inflammatory, synthetic glucocorticoid. It is used topically as an anti-inflammatory agent and in aerosol form for the treatment of ASTHMA.

Beclomethasone Dipropionate [M0002259]

Beclorhinol [M0473674]

Beclovent [M0473587]

Beconase [M0002260]

Beconase AQ [M0473586]

beta-Acetyldigoxin [M0000184]

beta-Acetyldigoxin-ratiopharm [M0431729]

beta-Escin [M0007734]

Betamethasone [M0002437]
A glucocorticoid given orally, parenterally, by local injection, by inhalation, or applied topically in the management of various disorders in which corticosteroids are indicated. Its lack of mineralocorticoid properties makes betamethasone particularly suitable for treating cerebral edema and congenital adrenal hyperplasia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p724)

Betamethasone 17-Valerate [M0002438]
The 17-valerate derivative of BETAMETHASONE. It has substantial topical anti-inflammatory activity and relatively low systemic anti-inflammatory activity.

Betnovate [M0002439]

Bile Acids [M0002474]

Bile Acids and Salts [M0002475]
Steroid acids and salts. The primary bile acids are derived from cholesterol in the liver and usually conjugated with glycine or taurine. The secondary bile acids are further modified by bacteria in the intestine. They play an important role in the digestion and absorption of fat. They have also been used pharmacologically, especially in the treatment of gallstones.

Bile Salts [M0002476]

Biogastrone [M0353615]

Bioral [M0353614]

Bisexovister [M0433954]

Bocatriol [M0466737]

Borea [M0473932]

Bronchocort [M0473675]

Budesonide [M0029420]
A glucocorticoid used in the management of ASTHMA, the treatment of various skin disorders, and allergic RHINITIS.

Budesonide, (R)-Isomer [M0329030]

Budesonide, (S)-Isomer [M0329074]

Bufadienolides [M0003001]

Bufanolides [M0003002]
Cyclopentanophenanthrenes with a 6-membered lactone ring attached at the 17-position and SUGARS attached at the 3-position. They are found in BUFONIDAE and often possess cardiotonic properties.

Calcamine [M0351194]

Calcifediol [M0003141]
The major circulating metabolite of vitamin D3 (CHOLECALCIFEROL). It is produced in the LIVER and is the best indicator of the body's vitamin D stores. It is effective in the treatment of RICKETS and OSTEOMALACIA, both in azotemic and non-azotemic patients. Calcifediol also has mineralizing properties.

Calcifediol, (3 alpha,5Z,7E)-Isomer [M0330894]

Calcifediol, (3 beta,5E,7E)-Isomer [M0330893]

Calcijex [M0466738]

Calcitriol [M0003148]
The physiologically active form of vitamin D. It is formed primarily in the kidney by enzymatic hydroxylation of 25-hydroxycholecalciferol (CALCIFEDIOL). Its production is stimulated by low blood calcium levels and parathyroid hormone. Calcitriol increases intestinal absorption of calcium and phosphorus, and in concert with parathyroid hormone increases bone resorption.

Calcitriol KyraMed [M0467159]

Calcitriol-Nefro [M0467158]

Calderol [M0462848]

Canrenoate Potassium [M0003281]
A synthetic pregnadiene derivative with anti-aldosterone activity.

Canrenoic Acid [M0330907]

Canrenone [M0003283]
A synthetic pregnadiene compound with anti-aldosterone activity.

Capex [M0478594]

Capronor [M0025738]

Carbenoxolone [M0003342]
An agent derived from licorice root. It is used for the treatment of digestive tract ulcers, especially in the stomach. Antidiuretic side effects are frequent, but otherwise the drug is low in toxicity.

Carbenoxolone Sodium [M0003343]

Carbosan [M0467651]

Cardanolides [M0003447]
The aglycone constituents of CARDIAC GLYCOSIDES. The ring structure is basically a cyclopentanoperhydrophenanthrene nucleus attached to a lactone ring at the C-17 position.

Cardenolides [M0003448]
C(23)-steroids with methyl groups at C-10 and C-13 and a five-membered lactone at C-17. They are aglycone constituents of CARDIAC GLYCOSIDES and must have at least one double bond in the molecule. The class includes cardadienolides and cardatrienolides. Members include DIGITOXIN and DIGOXIN and their derivatives and the STROPHANTHINS.

Carentil [M0485330]

Catatoxic Steroids [M0020525]

Celeston [M0372306]

Celestona [M0372305]

Celestone [M0372304]

Cellestoderm [M0372307]

Cerazet [M0463413]

Cerazette [M0485028]

Chenix [M0004033]

Chenodeoxycholate [M0004031]

Chenodeoxycholic Acid [M0004029]
A bile acid, usually conjugated with either glycine or taurine. It acts as a detergent to solubilize fats for intestinal absorption and is reabsorbed by the small intestine. It is used as cholagogue, a choleretic laxative, and to prevent or dissolve gallstones.

Chenofalk [M0478115]

Chibro-Proscar [M0478249]

Chlormadinone [M0330629]

Chlormadinone Acetate [M0004147]
An orally active synthetic progestational hormone used often in combinations as an oral contraceptive.

Chlormadinone Acetate, (9 beta,10 alpha)-Isomer [M0330633]

Cholan-HMB [M0485010]

Cholanes [M0004224]

Cholate [M0029992]

Cholates [M0029991]
Salts and esters of CHOLIC ACID.

Cholecalciferol [M0004229]
Derivative of 7-dehydroxycholesterol formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. It differs from ERGOCALCIFEROL in having a single bond between C22 and C23 and lacking a methyl group at C24.

Cholecalciferols [M0004230]

Choleic Acid [M0005996]

Cholenes [M0004243]
Unsaturated derivatives of cholane with methyl groups at C-10 and C-13 and a branched five-carbon chain at C-17. They must have at least one double bond in the ring system.

Cholestadienes [M0004252]
Cholene derivatives with methyl groups at C-10 and C-13 and a branched 8-carbon chain at C-17. They must have two double bonds in the ring system.

Cholestadienols [M0004253]
Cholestadiene derivatives containing a hydroxy group anywhere in the molecule.

Cholestanes [M0004254]
Derivatives of the saturated steroid cholestane with methyl groups at C-18 and C-19 and an iso-octyl side chain at C-17.

Cholestanol [M0006394]
A cholesterol derivative found in human feces, gallstones, eggs, and other biological matter.

Cholestanol, (3alpha, 5beta)-Isomer [M0330547]

Cholestanols [M0004255]
Cholestanes substituted in any position with one or more hydroxy groups. They are found in feces and bile. In contrast to bile acids and salts, they are not reabsorbed.

Cholestanones [M0004256]
CHOLESTANES substituted with any number of keto groups.

Cholestenes [M0004266]
Steroids with methyl groups at C-10 and C-13 and a branched 8-carbon chain at C-17. Members include compounds with any degree of unsaturation; however, CHOLESTADIENES is available for derivatives containing two double bonds.

Cholestenones [M0004267]
CHOLESTENES with one or more double bonds and substituted by any number of keto groups.

Cholesterol [M0004268]
The principal sterol of all higher animals, distributed in body tissues, especially the brain and spinal cord, and in animal fats and oils.

Cholesterol Esters [M0004274]
Fatty acid esters of cholesterol which constitute about two-thirds of the cholesterol in the plasma. The accumulation of cholesterol esters in the arterial intima is a characteristic feature of atherosclerosis.

Cholesterol, Dietary [M0004277]
Cholesterol present in food, especially in animal products.

Cholesterol, HDL [M0012587]
Cholesterol which is contained in or bound to high-density lipoproteins (HDL), including CHOLESTEROL ESTERS and free cholesterol.

Cholesterol, HDL2 [M0012585]

Cholesterol, HDL3 [M0012586]

Cholesterol, LDL [M0012591]
Cholesterol which is contained in or bound to low density lipoproteins (LDL), including CHOLESTEROL ESTERS and free cholesterol.

Cholesterol, VLDL [M0023433]
Cholesterol which is contained in or bound to very low density lipoproteins (VLDL). High circulating levels of VLDL cholesterol are found in HYPERLIPOPROTEINEMIA TYPE IIB. The cholesterol on the VLDL is eventually delivered by LOW-DENSITY LIPOPROTEINS to the tissues after the catabolism of VLDL to INTERMEDIATE-DENSITY LIPOPROTEINS, then to LDL.

Cholesteryl Linoleate, LDL [M0012592]

Cholic Acid [M0029428]
A major primary bile acid produced in the liver and usually conjugated with glycine or taurine. It facilitates fat absorption and cholesterol excretion.

Cholic Acids [M0004282]
The 3 alpha,7 alpha,12 alpha-trihydroxy-5 beta-cholanic acid family of bile acids in man, usually conjugated with glycine or taurine. They act as detergents to solubilize fats for intestinal absorption, are reabsorbed by the small intestine, and are used as cholagogues and choleretics.

Cholit-Ursan [M0476465]

Cholofalk [M0476464]

Chologon [M0351118]

Cinonide [M0021900]

Clinovir [M0026189]

Clobetasol [M0004578]
A derivative of PREDNISOLONE with high glucocorticoid activity and low mineralocorticoid activity. Absorbed through the skin faster than FLUOCINONIDE, it is used topically in treatment of PSORIASIS but may cause marked adrenocortical suppression.

Clobetasol Propionate [M0069222]
This is the form in trademark preparations.

Clobex [M0495695]

Co-Fluocin [M0478595]

Colpro [M0473877]

Colprone [M0473876]

Conceplan [M0014972]

Congest [M0485329]

Conjugated Equine Estrogens [M0405163]

Continuin [M0007921]

Coprosterol [M0006399]

Coramedan [M0485078]

Cordran [M0478577]

Cormax [M0399923]

Cortan [M0475829]

Cortancyl [M0351399]

Corticosterone [M0005217]
An adrenocortical steroid that has modest but significant activities as a mineralocorticoid and a glucocorticoid. (From Goodman and Gilman's The Pharmacological Basis of Therapeutics, 8th ed, p1437)

Cortiespec [M0478596]

Cortifair [M0010709]

Cortisdin [M0478633]

Cortisone [M0005219]
A naturally occurring glucocorticoid. It has been used in replacement therapy for adrenal insufficiency and as an anti-inflammatory agent. Cortisone itself is inactive. It is converted in the liver to the active metabolite HYDROCORTISONE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p726)

Cortodoxone [M0005222]
17,21-Dihydroxypregn-4-ene-3,20-dione. A 17-hydroxycorticosteroid with glucocorticoid and anti-inflammatory activities.

Cortril [M0010710]

Cronolone [M0351533]

CT-1341 [M0351502]

Curretab [M0026190]

Cutason [M0475830]

Cyanoketone [M0005441]
2 alpha-Cyano-17 beta-hydroxy-4,4',17 alpha-trimethylandrost-5-ene-3-one. An androstenolone-nitrile compound with steroidogenesis-blocking activity.

Cyclosteroids [M0005494]
Steroid derivatives in which one or more bridges is formed between carbon atoms at any locant in any of the rings.

Cycrin [M0026191]

Cymarine [M0005498]
A cardiotonic cardiac glycoside found in STROPHANTHUS. The aglycone is STROPHANTHIN.

Cyproterone [M0005524]
An anti-androgen that, in the form of its acetate (CYPROTERONE ACETATE), also has progestational properties. It is used in the treatment of hypersexuality in males, as a palliative in prostatic carcinoma, and, in combination with estrogen, for the therapy of severe acne and hirsutism in females.

Cyproterone Acetate [M0026384]
An agent with anti-androgen and progestational properties. It shows competitive binding with dihydrotestosterone at androgen receptor sites.

Cyproterone Acetate, (1 alpha,2 alpha)-Isomer [M0331368]

Cyproterone Acetate, (1 alpha,2 alpha,9 beta,10 alpha)-Isomer [M0331210]

Cyproterone Acetate, (17 alpha)-Isomer [M0331369]

Cyproterone, 1alpha,2 alpha,9 beta,10 alpha-Isomer [M0330581]

Cytonal [M0372750]

Dacortin [M0475831]

Dagynil [M0485328]

Danazant [M0485003]

Danazol [M0005648]
A synthetic steroid with antigonadotropic and anti-estrogenic activities that acts as an anterior pituitary suppressant by inhibiting the pituitary output of gonadotropins. It possesses some androgenic properties. Danazol has been used in the treatment of endometriosis and some benign breast disorders.

Danazol-ratiopharm [M0485002]

Danocrine [M0361541]

Danoval [M0351295]

Decaject [M0492541]

Decaject-L.A. [M0492540]

Decameth [M0492539]

Decaspray [M0492538]

Decholin [M0351122]

Decortin [M0392689]

Decortisyl [M0475832]

Decostriol [M0467157]

Dedrogyl [M0462847]

Dehydrocholate [M0005764]

Dehydrocholesterols [M0005761]
Cholesterol derivatives having an additional double bond in any position. 24-Dehydrocholesterol is DESMOSTEROL. The other most prevalent dehydrocholesterol is the 7-isomer. This compound is a precursor of cholesterol and of vitamin D3.

Dehydrocholic Acid [M0005762]
A semisynthetic bile acid made from cholic acid. It is used as a cholagogue, hydrocholeretic, diuretic, and as a diagnostic aid.

Dehydrocholic Acid, Lithium Salt [M0331374]

Dehydrocholic Acid, Magnesium Salt [M0331372]

Dehydrocholic Acid, Potassium Salt [M0331373]

Dehydrocholic Acid, Sodium Salt [M0331371]

Dehydroepiandrosterone [M0005765]
A major C19 steroid produced by the ADRENAL CORTEX. It is also produced in small quantities in the TESTIS and the OVARY. Dehydroepiandrosterone (DHEA) can be converted to TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE. Most of DHEA is sulfated (DEHYDROEPIANDROSTERONE SULFATE) before secretion.

Dehydroepiandrosterone Sulfate [M0028759]
The circulating form of a major C19 steroid produced primarily by the ADRENAL CORTEX. DHEA sulfate serves as a precursor for TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE.

Deltasone [M0351400]

Delursan [M0476463]

Deoxycholate [M0005994]

Deoxycholic Acid [M0005992]
A bile acid formed by bacterial action from cholate. It is usually conjugated with glycine or taurine. Deoxycholic acid acts as a detergent to solubilize fats for intestinal absorption, is reabsorbed itself, and is used as a choleretic and detergent.

Deoxycholic Acid, 12beta-Isomer [M0331378]

Deoxycholic Acid, 3beta-Isomer [M0331379]

Deoxycholic Acid, 5alpha-Isomer [M0331376]

Deoxycholic Acid, Disodium Salt [M0331383]

Deoxycholic Acid, Magnesium (2:1) Salt [M0331382]

Deoxycholic Acid, Monoammonium Salt [M0331381]

Deoxycholic Acid, Monopotassium Salt [M0331375]

Deoxycholic Acid, Monosodium Salt [M0331377]

Deoxycholic Acid, Sodium Salt, 12beta-Isomer [M0331380]

Depo-Provera [M0026186]

Depostat [M0009217]

Derma-Smooth/FS [M0478597]

Dermovate [M0397727]

Desmosterol [M0006083]
An intermediate in the synthesis of cholesterol.

Desogestrel [M0026028]
A synthetic progestational hormone used often as the progestogenic component of combined oral contraceptive agents.

Desone [M0485029]

Desonide [M0006084]
A nonfluorinated corticosteroid anti-inflammatory agent used topically for DERMATOSES.

Desowen [M0485031]

Desoxi [M0485035]

Desoximetasone [M0006085]
A topical anti-inflammatory glucocorticoid used in DERMATOSES, skin allergies, PSORIASIS, etc.

Desoxycorticosterone [M0006087]
21-Hydroxypregn-4-ene-3,20-dione. Mineralocorticoid. Desoxycorticosterone acetate (DOCA) is used as replacement therapy in Addison's Disease.

Destolit [M0476462]

Dexamethasone [M0006099]
An anti-inflammatory 9-fluoro-glucocorticoid.

Dexamethasone Intensol [M0492562]

Dexamethasone Isonicotinate [M0006100]
An anti-inflammatory, anti-allergic glucocorticoid that can be administered orally, by inhalation, locally, and parenterally. It may cause water and salt retention.

Dexasone [M0372346]

Dexpak [M0492560]

Di-Adreson-F [M0017461]

Dianabol [M0350988]

Diazacholesterol Dihydrochloride [M0002059]

Diflucortolone [M0006366]
A topical glucocorticoid used in various DERMATOSES. It is absorbed through the skin, bound to plasma albumin, and may cause adrenal suppression. It is also administered as the valerate.

Digacin [M0485086]

Digimed [M0485077]

Digimerck [M0485076]

Digitaline Nativelle [M0485075]

Digitek [M0485085]

Digitoxigenin [M0006381]
3 beta,14-Dihydroxy-5 beta-card-20(22)enolide. A cardenolide which is the aglycon of digitoxin. Synonyms: Cerberigenin; Echujetin; Evonogenin; Thevetigenin.

Digitoxin [M0006383]
A cardiac glycoside sometimes used in place of DIGOXIN. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. (From Martindale, The Extra Pharmacopoeia, 30th ed, p665)

Digitoxin AWD [M0485074]

Digitoxin B�rger [M0485073]

Digitoxin Didier [M0485072]

Digitoxin Monoacetate [M0000180]

Digitoxin-Philo [M0485071]

Digophton [M0485070]

Digoregen [M0485084]

Digostada [M0431712]

Digotab [M0431713]

digox von ct [M0431714]

Digoxigenin [M0006385]
3 beta,12 beta,14-Trihydroxy-5 beta-card-20(22)-enolide. A cardenolide which is the aglycon of digoxin. Can be obtained by hydrolysis of digoxin or from Digitalis orientalis L. and Digitalis lanata Ehrh.

Digoxin [M0006386]
A cardiotonic glycoside obtained mainly from Digitalis lanata; it consists of three sugars and the aglycone DIGOXIGENIN. Digoxin has positive inotropic and negative chronotropic activity. It is used to control ventricular rate in ATRIAL FIBRILLATION and in the management of congestive heart failure with atrial fibrillation. Its use in congestive heart failure and sinus rhythm is less certain. The margin between toxic and therapeutic doses is small. (From Martindale, The Extra Pharmacopoeia, 30th ed, p666)

Digoxin Didier [M0431715]

Digoxina Boehringer [M0485083]

Digoxine Nativelle [M0485082]

Dihydroepitestosterone [M0442745]

Dihydrotachysterol [M0006417]
A VITAMIN D that can be regarded as a reduction product of vitamin D2.

Dihydrotestosterone [M0020414]
A potent androgenic metabolite of TESTOSTERONE. Dihydrotestosterone (DHT) is generated by a 5-alpha reduction of testosterone. Unlike testosterone, DHT cannot be aromatized to ESTRADIOL therefore DHT is considered a pure androgenic steroid.

Dihydroxycholecalciferols [M0006421]
Cholecalciferols substituted with two hydroxy groups in any position.

Dilanacin [M0372352]

Dimethisterone [M0006451]
A synthetic progestational hormone without significant estrogenic or androgenic properties. It was formerly used as the progestational component in oral sequential contraceptives.

Dimethisterone Monohydrate [M0330455]

Diosgenin [M0006495]
(25R)-Spirost-5-en-3-beta-ol. A steroid sapogenin which is isolated from various plants. Can be converted to ecdysone, pregnenolone, and progesterone. Synonym: nitogenin.

DOCA [M0006086]

duofem [M0463414]

Duogastrone [M0353613]

Duphaston [M0006901]

duraspiron [M0475747]

Dydrogesterone [M0006900]
A synthetic progestational hormone with no androgenic or estrogenic properties. Unlike many other progestational compounds, dydrogesterone produces no increase in temperature and does not inhibit ovulation.

Ecdysone [M0006957]
A steroid hormone that regulates the processes of MOLTING or ecdysis in insects.

Ecdysteroids [M0059254]
Steroids that bring about MOLTING or ecdysis in insects. Ecdysteroids include the endogenous insect hormones (ECDYSONE and ECDYSTERONE) and the insect-molting hormones found in plants, the phytoecdysteroids. Phytoecdysteroids are natural insecticides.

Ecdysterone [M0006958]
A steroid hormone that regulates the processes of MOLTING or ecdysis in insects. Ecdysterone is the 20-hydroxylated ECDYSONE.

Efflumidex [M0478634]

Embeline [M0495696]

Embeline E [M0399104]

Emcyt [M0007781]

Encortone [M0351407]

Enkortolon [M0351410]

Epiandrosterone [M0001117]

Epicholesterol [M0004269]

Epiestriol [M0450178]

Epimestrol [M0007581]
A synthetic steroid with estrogenic activity.

Epitestosterone [M0007602]
The 17-alpha isomer of TESTOSTERONE, derived from PREGNENOLONE via the delta5-steroid pathway, and via 5-androstene-3-beta,17-alpha-diol. Epitestosterone acts as an antiandrogen in various target tissues. The ratio between testosterone/epitestosterone is used to monitor anabolic drug abuse.

Equilenin [M0007616]
An estrogenic steroid produced by HORSES. It has a total of five double bonds in the A- and B-ring. High concentration of equilenin is found in the URINE of pregnant mares.

Equilin [M0007618]
An estrogenic steroid produced by HORSES. It has a total of four double bonds in the A- and B-ring. High concentration of euilin is found in the URINE of pregnant mares.

Ergocalciferols [M0007651]
Derivatives of ERGOSTEROL formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. They differ from CHOLECALCIFEROL in having a double bond between C22 and C23 and a methyl group at C24.

Ergosterol [M0007654]
A steroid of interest both because its biosynthesis in FUNGI is a target of ANTIFUNGAL AGENTS, notably AZOLES, and because when it is present in SKIN of animals, ULTRAVIOLET RAYS break a bond to result in ERGOCALCIFEROL.

Escin [M0007735]
Saponin occurring in the seed of the horse chestnut tree. Inhibits edema formation and decreases vascular fragility.

Espironolactona Mundogen [M0475749]

Estetrol [M0007767]
A metabolite of ESTRIOL with a 15-alpha-hydroxyl group. Estetrol can be converted from estriol sulfate or DEHYDROEPIANDROSTERONE SULFATE by the fetal-placental unit.

Estinyl [M0007865]

Estrace [M0007775]

Estracyt [M0007782]

Estraderm TTS [M0007774]

Estradiol [M0007772]
Generally refers to the 17-beta-isomer of estradiol, an aromatized C18 steroid with hydroxyl group at 3-beta- and 17-beta-position. Estradiol-17-beta is the most potent form of mammalian estrogenic steroids. In humans, it is produced primarily by the cyclic ovaries and the PLACENTA. It is also produced by the adipose tissue of men and postmenopausal women. The 17-alpha-isomer of estradiol binds weakly to estrogen receptors (RECEPTORS, ESTROGEN) and exhibits little estrogenic activity in estrogen-responsive tissues. Various isomers can be synthesized.

Estradiol Congeners [M0447348]
Steroidal compounds related to ESTRADIOL, the major mammalian female sex hormone. Estradiol congeners include important estradiol precursors in the biosynthetic pathways, metabolites, derivatives, and synthetic steroids with estrogenic activities.

Estradiol Hemihydrate [M0330337]

Estradiol Hemihydrate, (17 alpha)-Isomer [M0330342]

Estradiol Monohydrate [M0330343]

Estradiol, (+-)-Isomer [M0330446]

Estradiol, (-)-Isomer [M0330338]

Estradiol, (16 alpha,17 alpha)-Isomer [M0330384]

Estradiol, (16 alpha,17 beta)-Isomer [M0330447]

Estradiol, (8 alpha,17 beta)-(+-)-Isomer [M0330336]

Estradiol, (8 alpha,17 beta)-Isomer [M0330339]

Estradiol, (9 beta,17 alpha)-Isomer [M0330344]

Estradiol, (9 beta,17 beta)-Isomer [M0330341]

Estradiol, Monosodium Salt [M0330445]

Estradiol, Sodium Salt [M0330444]

Estradiol-17 alpha [M0007773]

Estramustine [M0007783]
A nitrogen mustard linked to estradiol, usually as phosphate; used to treat prostatic neoplasms; also has radiation protective properties.

Estramustine Phosphate Sodium [M0007784]

Estramustinphosphate [M0007785]

Estranes [M0007786]
A group of compounds forming the nucleus of the estrogenic steroid family.

Estrenes [M0007787]
Unsaturated derivatives of the ESTRANES with methyl groups at carbon-13, with no carbon at carbon-10, and with no more than one carbon at carbon-17. They must contain one or more double bonds.

Estriol [M0007788]
A hydroxylated metabolite of ESTRADIOL or ESTRONE that has a hydroxyl group at C3-beta, 16-alpha, and 17-beta position. Estriol is a major urinary estrogen. During PREGNANCY, large amount of estriol is produced by the PLACENTA. Isomers with inversion of the hydroxyl group or groups are called epiestriol.

Estrogenic Steroids, Alkylated [M0441916]
Estrogenic STEROIDS with aliphatic hydrocarbon chain substitution on C17 or other position. 17-alpha-ALKYLATION renders the molecule more stable, resistant to metabolic degradation, and improves oral efficacy. Examples of synthetic alkyl estrogens include ETHINYL ESTRADIOL and MESTRANOL. Substitutions at other sites generates antiestrogenic and cytotoxic properties.

Estrogens, Catechol [M0003645]
2- or 4-Hydroxyestrogens. Substances that are physiologically active in mammals, especially in the control of gonadotropin secretion. Physiological activity can be ascribed to either an estrogenic action or interaction with the catecholaminergic system.

Estrogens, Conjugated (USP) [M0007792]
A pharmaceutical preparation containing a mixture of water-soluble, conjugated estrogens derived wholly or in part from URINE of pregnant mares or synthetically from ESTRONE and EQUILIN. It contains a sodium-salt mixture of estrone sulfate (52-62%) and equilin sulfate (22-30%) with a total of the two between 80-88%. Other concomitant conjugates include 17-alpha-dihydroequilin, 17-alpha-estradiol, and 17-beta-dihydroequilin. The potency of the preparation is expressed in terms of an equivalent quantity of sodium estrone sulfate.

Estrogens, Esterified (USP) [M0441790]
A pharmaceutical preparation containing a mixture of esterified estrogens derived from estrogen sulfates, principally from ESTRONE sulfate. Esterified estrogen content should be 75-85% of the estrone sulfate and 6-15% of the EQUILIN sulfate.

Estrone [M0007798]
An aromatized C18 steroid with a 3-hydroxyl group and a 17-ketone, a major mammalian estrogen. It is converted from ANDROSTENEDIONE directly, or from TESTOSTERONE via ESTRADIOL. In humans, it is produced primarily by the cyclic ovaries, PLACENTA, and the ADIPOSE TISSUE of men and postmenopausal women.

Estrone, (+-)-Isomer [M0330349]

Estrone, (8 alpha)-Isomer [M0330350]

Estrone, (9 beta)-Isomer [M0330348]

Estrovarin [M0369353]

Estrovis [M0474988]

Ethinyl Estradiol [M0007862]
A semisynthetic alkylated ESTRADIOL with a 17-alpha-ethinyl substitution. It has high estrogenic potency when administered orally, and is often used as the estrogenic component in ORAL CONTRACEPTIVES.

Ethinyl Estradiol Hemihydrate [M0330359]

Ethinyl Estradiol, (8 alpha)-Isomer [M0330361]

Ethinyl Estradiol, (8 alpha,17 alpha)-Isomer [M0330357]

Ethinyl Estradiol, (8 alpha,9 beta,13 alpha,14 beta)-Isomer [M0330356]

Ethinyl Estradiol, (9 beta,17 alpha)-Isomer [M0330360]

Ethinyl Estradiol-Norgestrel Combination [M0028741]
ETHINYL ESTRADIOL and NORGESTREL given in fixed proportions. It has proved to be an effective contraceptive (CONTRACEPTIVES, ORAL, COMBINED).

Ethinyl-Oestradiol Effik [M0477804]

Ethinylestradiol Jenapharm [M0477805]

Ethisterone [M0007872]
17 alpha-Hydroxypregn-4-en-20-yn-3-one. A synthetic steroid hormone with progestational effects.

Ethylestrenol [M0007907]
An anabolic steroid with some progestational activity and little androgenic effect.

Ethynodiol Diacetate [M0007919]
A synthetic progestational hormone used alone or in combination with estrogens as an oral contraceptive.

Ethynodiol Diacetate, (17 alpha)-Isomer [M0330372]

Etiocholanolone [M0007926]
The 5-beta-reduced isomer of ANDROSTERONE. Etiocholanolone is a major metabolite of TESTOSTERONE and ANDROSTENEDIONE in many mammalian species including humans. It is excreted in the URINE.

Eucoprost [M0478250]

Eugynon [M0351264]

Exluton [M0351288]

Farlutal [M0026187]

FCOL [M0008578]

Femulen [M0007922]

Finasteride [M0027324]
An orally active TESTOSTERONE 5-ALPHA-REDUCTASE inhibitor. It is used as a surgical alternative for treatment of benign prostatic hyperplasia.

Flebostasin [M0485323]

Flucinar [M0372969]

Flucon [M0478635]

Fludrocortisone [M0008577]
A synthetic mineralocorticoid with anti-inflammatory activity.

Flugestone [M0330577]

Flumach [M0475750]

Flumethasone [M0008586]
An anti-inflammatory glucocorticoid used in veterinary practice.

Fluocid [M0478598]

Fluocinolone Acetonide [M0008592]
A glucocorticoid derivative used topically in the treatment of various skin disorders. It is usually employed as a cream, gel, lotion, or ointment. It has also been used topically in the treatment of inflammatory eye, ear, and nose disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732)

Fluocinonide [M0008593]
A topical glucocorticoid used in the treatment of ECZEMA.

Fluocortolone [M0008594]
A glucocorticoid with anti-inflammatory activity used topically for various skin disorders.

Fluocortolone Caproate [M0008595]

Fluocortolone Pivalate [M0008596]

Fluodermo [M0478599]

Fluonid [M0456345]

Fluor-Op [M0478636]

Fluoro-Ophtal [M0478637]

Fluorometholone [M0008628]
A glucocorticoid employed, usually as eye drops, in the treatment of allergic and inflammatory conditions of the eye. It has also been used topically in the treatment of various skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732)

Fluoropos [M0478638]

Fluotrex [M0478600]

Fluoxymesterone [M0008638]
An anabolic steroid that has been used in the treatment of male hypogonadism, delayed puberty in males, and in the treatment of breast neoplasms in women.

Fluprednisolone [M0008643]
A synthetic glucocorticoid with anti-inflammatory properties.

Flurandrenolone [M0008644]
A corticosteroid used topically in the treatment of various skin disorders. It is usually employed as a cream or an ointment, and is also used as a polyethylene tape with an adhesive. (From Martindale, The Extra Pharmacopoeia, 30th ed, p733)

Flurogestone Acetate [M0005336]
A synthetic fluorinated steroid that is used as a progestational hormone.

Flurosyn [M0478604]

Flusolgen [M0478605]

FML [M0478639]

FML Forte [M0478640]

FML Liquifilm [M0478641]

Folliculin [M0369352]

Frumikal [M0475751]

Fucithalmic [M0008915]

Fusidic Acid [M0008910]
An antibiotic isolated from the fermentation broth of Fusidium coccineum. (From Merck Index, 11th ed) It acts by inhibiting translocation during protein synthesis.

Fusidic Acid, Sodium Salt [M0330301]

Fusidin [M0008914]

Gelidina [M0478607]

Gelovit [M0433953]

Gestanon [M0351225]

Gestapuran [M0026192]

Gestonorone Caproate [M0009215]
A long-acting potent progestogen structurally related to PROGESTERONE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1185)

Gestrinone [M0009218]
A non-estrogenic contraceptive which is a weak progestin with strong anti-progesterone properties. It is effective if used once a week orally or can also be used in intravaginal devices.

Gestronol [M0009216]

Ginsenosides [M0062224]
Dammarane type triterpene saponins based mainly on the aglycones, protopanaxadiol and protopanaxatriol.

Gladixol N [M0431716]

Glaxovet [M0351505]

Glucocorticoids [M0009322]
A group of CORTICOSTEROIDS that affect carbohydrate metabolism (GLUCONEOGENESIS, liver glycogen deposition, elevation of BLOOD SUGAR), inhibit ADRENOCORTICOTROPIC HORMONE secretion, and possess pronounced anti-inflammatory activity. They also play a role in fat and protein metabolism, maintenance of arterial blood pressure, alteration of the connective tissue response to injury, reduction in the number of circulating lymphocytes, and functioning of the central nervous system.

Glycine Chenodeoxycholate [M0009453]

Glycine Cholate [M0009455]

Glycine Deoxycholate [M0009458]

Glycochenodeoxycholic Acid [M0009452]
A bile salt formed in the liver from chenodeoxycholate and glycine, usually as the sodium salt. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is a cholagogue and choleretic.

Glycocholate Sodium [M0445833]

Glycocholic Acid [M0009454]
The glycine conjugate of CHOLIC ACID. It acts as a detergent to solubilize fats for absorption and is itself absorbed.

Glycodeoxycholic Acid [M0009457]
A bile salt formed in the liver by conjugation of deoxycholate with glycine, usually as the sodium salt. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as a cholagogue and choleretic.

glycotop [M0431717]

Gonanes [M0009551]
Steroids containing the fundamental tetracyclic unit with no methyl groups at C-10 and C-13 and with no side chain at C-17. The concept includes both saturated and unsaturated derivatives.

Gravistat [M0351265]

Haelan [M0478578]

Halciderm [M0351534]

Halcinonide [M0009756]
A glucocorticoid used topically in the treatment of DERMATITIS; ECZEMA; or PSORIASIS. It may cause skin irritation.

Halotestin [M0350996]

HE-111 [M0351480]

Hexadrol [M0372345]

Hidroferol [M0466590]

Histerone [M0476212]

Holothurin [M0010494]
A highly toxic saponin occurring in HOLOTHUROIDEA. This marine toxin is an anionic surfactant, hemolyzing ERYTHROCYTES.

Homosteroids [M0010523]
Steroids whose structure has been expanded by the addition of one or more carbon atoms to the ring skeleton in any of the four rings.

Horacort [M0029423]

Hydrocortisone [M0010707]
The main glucocorticoid secreted by the ADRENAL CORTEX. Its synthetic counterpart is used, either as an injection or topically, in the treatment of inflammation, allergy, collagen diseases, asthma, adrenocortical deficiency, shock, and some neoplastic conditions.

Hydrocortisone, (11 alpha)-Isomer [M0330259]

Hydrocortisone, (9 beta,10 alpha,11 alpha)-Isomer [M0330258]

Hydroxycholecalciferols [M0010754]
Hydroxy analogs of vitamin D 3; (CHOLECALCIFEROL); including CALCIFEDIOL; CALCITRIOL; and 24,25-DIHYDROXYVITAMIN D 3.

Hydroxycholesterols [M0010755]
Cholesterol which is substituted by a hydroxy group in any position.

Hydroxycorticosteroids [M0010756]
A group of corticosteroids carrying hydroxy groups, usually in the 11- or 17-positions. They comprise the bulk of the corticosteroids used systemically. As they are relatively insoluble in water, salts of various esterified forms are often used for injections or solutions.

Hydroxyprogesterones [M0010776]
Metabolites or derivatives of PROGESTERONE with hydroxyl group substitution at various sites.

Hydroxysteroids [M0010785]
Steroids in which one or more hydroxy groups have been substituted for hydrogen atoms either within the ring skeleton or on any of the side chains.

Hydroxytestosterones [M0010786]
17 beta-Hydroxy-4-androsten-3-ones. Testosterone derivatives formed by the substitution of one or more hydroxyl groups in any position.

Ibaril [M0351300]

Jellin [M0478608]

Jenaspiron [M0475752]

K-Strophanthidin [M0020621]

Kalium-Can.-ratiopharm [M0475128]

Kardiamed [M0431718]

Kenacort A [M0021901]

Kenalog [M0021898]

Kenalog 40 [M0021902]

Kestrone [M0477787]

Ketocholesterols [M0011986]
Cholesterol substituted in any position by a keto moiety. The 7-keto isomer inhibits 3-hydroxy-3-methylglutaryl-CoA reductase activity and inhibits cholesterol uptake in the coronary arteries and aorta in vitro.

Ketosteroids [M0012001]
Steroid derivatives formed by oxidation of a methyl group on the side chain or a methylene group in the ring skeleton to form a ketone.

Klariderm [M0478609]

Kortancyl [M0351412]

Lagodeoxycholic Acid [M0005995]

Lanacordin [M0485081]

Lanicor [M0485080]

Lanosterol [M0012213]

Lanoxicaps [M0372351]

Lanoxin [M0006387]

Leios [M0442665]

Leo-1031 [M0351880]

Leo-275 [M0351238]

Levonorgestrel [M0025734]
A synthetic progestational hormone with actions similar to those of PROGESTERONE and about twice as potent as its racemic or (+-)-isomer (NORGESTREL). It is used for contraception, control of menstrual disorders, and treatment of endometriosis.

Lidex [M0351296]

Lin-Megestrol [M0473933]

Liquid Pred [M0351413]

Lithocholate [M0012624]

Lithocholic Acid [M0012623]
A bile acid formed from chenodeoxycholate by bacterial action, usually conjugated with glycine or taurine. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as cholagogue and choleretic.

Locapred [M0485030]

Lomudal [M0353585]

Longdigox [M0431719]

Lumisterol [M0007655]

Lyderm [M0478610]

Lynestrenol [M0012829]
A synthetic progestational hormone used often in mixtures with estrogens as an oral contraceptive.

Lynoral [M0477806]

Madiol [M0350997]

Mapluxin [M0485079]

Marvelon [M0026029]

Maxibolin [M0351286]

Maxidex [M0492561]

Maygace [M0473934]

MC1288 [M0003149]

Medrogestone [M0013278]
6,17-Dimethylpregna-4,6-diene-3,20-dione. A synthetic progestational hormone with actions similar to those of progesterone. It is used in the treatment of menstrual irregularities and has also been employed in the treatment of prostatic hypertrophy and endometrial carcinoma.

Medrol [M0013663]

Medroxyprogesterone [M0013279]
(6 alpha)-17-Hydroxy-6-methylpregn-4-ene-3,20-dione. A synthetic progestational hormone used in veterinary practice as an estrus regulator.

Medroxyprogesterone 17-Acetate [M0026185]
A synthetic progestin that is derived from 17-hydroxyprogesterone. It is a long-acting contraceptive that is effective both orally or by intramuscular injection and has also been used to treat breast and endometrial neoplasms.

Medroxyprogesterone 17-Acetate, (6 alpha,17 alpha)-Isomer [M0329353]

Medroxyprogesterone 17-Acetate, (6 beta)-Isomer [M0329352]

Megace [M0028722]

Megefren [M0473935]

Megestrol [M0013296]
17-Hydroxy-6-methylpregna-3,6-diene-3,20-dione. A progestational hormone used most commonly as the acetate ester. As the acetate, it is more potent than progesterone both as a progestagen and as an ovulation inhibitor. It has also been used in the palliative treatment of breast cancer.

Megestrol Acetate [M0028721]
Megestrol acetate is a progestogen with actions and uses similar to those of the progestogens in general. It also has anti-androgenic properties. It is given by mouth in the palliative treatment or as an adjunct to other therapy in endometrial carcinoma and in breast cancer. Megestrol acetate has been approved to treat anorexia and cachexia. (From Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1995)

Melengestrol [M0013322]

Melengestrol Acetate [M0013321]
A 6-methyl PROGESTERONE acetate with reported glucocorticoid activity and effect on ESTRUS.

Mesterolone [M0013486]
17 beta-Hydroxy-1 alpha-methyl-5 alpha-androstan-3-one. A synthetic steroid with anabolic and androgenic activities.

Mesteron [M0392721]

Mestranol [M0013488]
The 3-methyl ether of ETHINYL ESTRADIOL. It must be demethylated to be biologically active. It is used as the estrogen component of many combination ORAL CONTRACEPTIVES.

Mestrel [M0473936]

Metanabol [M0350992]

Metandren [M0351094]

Methandriol [M0013553]
A synthetic steroid with anabolic and androgenic properties. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1188)

Methandrostenolone [M0013554]
A synthetic steroid with anabolic properties that are more pronounced than its androgenic effects. It has little progestational activity. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1188)

Methenolone [M0013568]
A synthetic steroid that has been used for its anabolic action.

Methitest [M0474265]

Methylprednisolone [M0013662]
A PREDNISOLONE derivative with similar anti-inflammatory action.

Methylprednisolone Hemisuccinate [M0013665]
A water-soluble ester of METHYLPREDNISOLONE used for cardiac, allergic, and hypoxic emergencies.

Methylprednisolone Hemisuccinate Monosodium Salt [M0330024]

Methyltestosterone [M0013667]
A synthetic hormone used for androgen replacement therapy and as an hormonal antineoplastic agent (ANTINEOPLASTIC AGENTS, HORMONAL).

Meticorten [M0351867]

Metosyn [M0351297]

Metribolone [M0024129]
A synthetic non-aromatizable androgen and anabolic steroid. It binds strongly to the androgen receptor and has therefore also been used as an affinity label for this receptor in the prostate and in prostatic tumors.

Microfollin [M0007863]

Microfollin Forte [M0007864]

Microgynon [M0351266]

Microlut [M0025737]

Micronor [M0014970]

Mifegyne [M0474322]

Mifeprex [M0474323]

Mifepristone [M0024116]
A progestational and glucocorticoid hormone antagonist. Its inhibition of progesterone induces bleeding during the luteal phase and in early pregnancy by releasing endogenous prostaglandins from the endometrium or decidua. As a glucocorticoid receptor antagonist, the drug has been used to treat hypercortisolism in patients with nonpituitary CUSHING SYNDROME.

Millicorten [M0372344]

Mineralocorticoids [M0013899]
A group of CORTICOSTEROIDS primarily associated with the water and electrolyte balance. This is accomplished through the effect on ION TRANSPORT in renal tubules, resulting in retention of sodium and loss of potassium. Mineralocorticoid secretion is itself regulated by PLASMA VOLUME, serum potassium, and ANGIOTENSIN II.

Minisiston [M0351267]

Mirena [M0463412]

MK-906 [M0351110]

Monogest [M0014973]

Nandrolone [M0014452]
C18 steroid with androgenic and anabolic properties. It is generally prepared from alkyl ethers of ESTRADIOL to resemble TESTOSTERONE but less one carbon at the 19 position.

NC-45 [M0350985]

NCL-6 [M0351200]

Nemestran [M0351283]

Neo-Eunomin [M0004148]

Neogest [M0014983]

Nerobol [M0350993]

Nilevar [M0463954]

Nor-QD [M0014974]

Norandrostanes [M0014959]
Androstanes in which ring contractions have occurred or which are lacking carbon-18. Compounds with any degree of unsaturation are included. Androstanes which are lacking carbon-19 are ESTRANES.

Norciden [M0485001]

Norcolut [M0014975]

Norcolute [M0014976]

Norcuron [M0022574]

Nordette [M0351268]

Norethandrolone [M0014968]
A synthetic hormone with anabolic and androgenic properties and moderate progestational activity.

Norethindrone [M0014969]
A synthetic progestational hormone with actions similar to those of PROGESTERONE but functioning as a more potent inhibitor of ovulation. It has weak estrogenic and androgenic properties. The hormone has been used in treating amenorrhea, functional uterine bleeding, endometriosis, and for contraception.

Norethindrone, (1 beta)-Isomer [M0329986]

Norethynodrel [M0014977]
A synthetic progestational hormone with actions and uses similar to those of PROGESTERONE. It has been used in the treatment of functional uterine bleeding and endometriosis. As a contraceptive, it has usually been administered in combination with MESTRANOL.

Norethynodrel, (8 alpha)-(+-)-Isomer [M0329987]

Norgeston [M0463415]

Norgestrel [M0014981]
A synthetic progestational agent with actions similar to those of PROGESTERONE. This racemic or (+-)-form has about half the potency of the levo form (LEVONORGESTREL). Norgestrel is used as a contraceptive, ovulation inhibitor, and for the control of menstrual disorders and endometriosis.

Norgestrienone [M0014986]
A synthetic steroid with progestational and contraceptive activities.

NorLevo [M0463416]

Norlutin [M0014971]

Norplant [M0025736]

Norpregnadienes [M0014989]
Pregnadienes which have undergone ring contractions or are lacking carbon-18 or carbon-19.

Norpregnanes [M0014990]
Pregnanes which have undergone ring contractions or are lacking carbon-18 or carbon-19. Unsaturation in the steroid ring system is not included.

Norpregnatrienes [M0014991]
Pregnatrienes which have undergone ring contractions or are lacking carbon-18 or carbon-19.

Norpregnenes [M0014992]
Pregnenes with one double bond or more than three double bonds which have undergone ring contractions or are lacking carbon-18 or carbon-19..

Norprogesterones [M0014993]
Progesterones which have undergone ring contraction or which are lacking carbon 18 or 19.

Norsteroids [M0014994]
Steroids which have undergone contraction in ring size or reduction in side chains.

Novo-Spiroton [M0475753]

Novodigal [M0000185]

Novoter [M0478611]

NP-59 [M0351201]

NSC-134087 [M0351884]

NSC-89199 [M0351240]

Oestrofeminal [M0492519]

OLUX [M0451778]

Opino [M0485324]

Oradexon [M0372343]

Orasone [M0475833]

Oreton [M0351101]

Org-2969 [M0351285]

Osteotriol [M0467156]

Ouabain [M0015582]
A cardioactive glycoside consisting of rhamnose and ouabagenin, obtained from the seeds of Strophanthus gratus and other plants of the Apocynaceae; used like DIGITALIS. It is commonly used in cell biological studies as an inhibitor of the NA(+)-K(+)-EXCHANGING ATPASE.

Ovestin [M0007790]

Ovidon [M0351279]

Ovocyclin [M0007776]

Ovral [M0351281]

Ovrette [M0014984]

Oxandrolone [M0015635]
A synthetic hormone with anabolic and androgenic properties.

Oxymetholone [M0015682]
A synthetic hormone with anabolic and androgenic properties. It is used mainly in the treatment of anemias. According to the Fourth Annual Report on Carcinogens (NTP 85-002), this compound may reasonably be anticipated to be a carcinogen. (From Merck Index, 11th ed)

Oxymetholone, (17 beta)-Isomer [M0331237]

Oxymetholone, (5 alpha,17 alpha)-Isomer [M0331236]

Panacrine [M0005649]

Panasol [M0475834]

Pancuronium [M0015813]
A bis-quaternary steroid that is a competitive nicotinic antagonist. As a neuromuscular blocking agent it is more potent than CURARE but has less effect on the circulatory system and on histamine release.

Pancuronium Bromide [M0015814]

Pancuronium Curamed [M0474874]

Paramethasone [M0015883]
A glucocorticoid with the general properties of corticosteroids. It has been used by mouth in the treatment of all conditions in which corticosteroid therapy is indicated except adrenal-deficiency states for which its lack of sodium-retaining properties makes it less suitable than HYDROCORTISONE with supplementary FLUDROCORTISONE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p737)

Pavulon [M0015815]

Pearl Oral Contraceptive [M0351282]

Perlutex [M0026193]

Phanurane [M0351292]

Pharmaxolon [M0003344]

Phytosterols [M0016830]

Pipecuronium [M0026260]
A piperazinyl androstane derivative which is a non-depolarizing neuromuscular blocking agent (NEUROMUSCULAR NONDEPOLARIZING AGENTS). It is used as a muscle relaxant during ANESTHESIA and surgical procedures.

Pipecuronium Bromide [M0026262]

Pipecuronium Dibromide, (16 alpha)-Isomer [M0329276]

Pipecuronium Dibromide, (17 alpha)-Isomer [M0329279]

Pipecuronium Dibromide, (3 beta)-Isomer [M0329275]

Pipecuronium Dibromide, Dihydrate [M0329278]

Pipecuronium, Dibromide [M0329277]

Plan B [M0463417]

PMS-Fluorometholone [M0478642]

Postinor [M0014985]

Practon [M0475754]

Prasterone, 3 alpha-Isomer [M0330606]

Predate [M0017462]

Predni Tablinen [M0475835]

Prednidib [M0475836]

Predniment [M0475841]

Prednimustine [M0017459]
Ester of CHLORAMBUCIL and PREDNISOLONE used as a combination alkylating agent and synthetic steroid to treat various leukemias and other neoplasms. It causes gastrointestinal and bone marrow toxicity.

Prednisolone [M0017460]
A glucocorticoid with the general properties of the corticosteroids. It is the drug of choice for all conditions in which routine systemic corticosteroid therapy is indicated, except adrenal deficiency states.

Prednison acsis [M0475842]

Prednison Galen [M0475843]

Prednison Hexal [M0475844]

Prednisone [M0017465]
A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

Predonine [M0017463]

Pregnadienediols [M0017467]
Doubly unsaturated pregnane derivatives with two hydroxy groups substituted anywhere on the rings or side chains.

Pregnadienes [M0017468]
Pregnane derivatives containing two double bonds anywhere within the ring structures.

Pregnadienetriols [M0017469]
Doubly unsaturated pregnane derivatives substituted with three hydroxy groups anywhere within the ring structure or side chains.

Pregnanediol [M0017505]
An inactive metabolite of PROGESTERONE by reduction at C5, C3, and C20 position. Pregnanediol has two hydroxyl groups, at 3-alpha and 20-alpha. It is detectable in URINE after OVULATION and is found in great quantities in the pregnancy urine.

Pregnanediones [M0017506]
Pregnane derivatives in which two side-chain methyl groups or two methylene groups in the ring skeleton (or a combination thereof) have been oxidized to keto groups.

Pregnanes [M0017507]
Saturated derivatives of the steroid pregnane. The 5-beta series includes PROGESTERONE and related hormones; the 5-alpha series includes forms generally excreted in the urine.

Pregnanetriol [M0017508]
A metabolite of 17-ALPHA-HYDROXYPROTESTERONE, normally produced in small quantities by the GONADS and the ADRENAL GLANDS, found in URINE. An elevated urinary pregnanetriol is associated with CONGENITAL ADRENAL HYPERPLASIA with a deficiency of STEROID 21-HYDROXYLASE.

Pregnanolone [M0017509]
A pregnane found in the urine of pregnant women and sows. It has anesthetic, hypnotic, and sedative properties.

Pregnanolone, (3alpha, 5beta, 17-alpha)-isomer [M0367230]

Pregnanolone, (3alpha,5alpha)-isomer [M0017511]

Pregnanolone, (3beta)-isomer [M0017510]

Pregnanolone, (3beta, 5alpha)-isomer [M0329751]

Pregnanolone, (3beta, 5alpha, 17alpha)-isomer [M0367231]

Pregnanolone, (3beta, 5alpha, 8alpha, 17beta)-isomer [M0367233]

Pregnanolone, (3beta, 5beta)-isomer [M0017512]

Pregnanolone, (3beta, 5beta, 17alpha)-isomer [M0367236]

Pregnanolone, (3beta, 5beta,14beta)-isomer [M0367232]

Pregnanolone, (5alpha)-isomer [M0367235]

Pregnatrienes [M0017513]
Pregnane derivatives containing three double bonds in the ring structures.

Pregnenediones [M0017514]
Unsaturated pregnane derivatives containing two keto groups on side chains or ring structures.

Pregnenes [M0017515]
Unsaturated derivatives of PREGNANES.

Pregnenolone [M0017516]
A 21-carbon steroid, derived from CHOLESTEROL and found in steroid hormone-producing tissues. Pregnenolone is the precursor to GONADAL STEROID HORMONES and the adrenal CORTICOSTEROIDS.

Pregnenolone Carbonitrile [M0017517]
A catatoxic steroid and microsomal enzyme inducer having significant effects on the induction of cytochrome P450. It has also demonstrated the potential for protective capability against acetaminophen-induced liver damage.

Pregnenolone Carbonitrile, (3 beta)-Isomer [M0329753]

Pregnenolone Carbonitrile, (3 beta,16 beta)-Isomer [M0329752]

Prelestrin [M0492518]

Premarin [M0007793]

Presomen [M0007794]

Progens [M0492517]

Progesterone [M0017672]
The major progestational steroid that is secreted primarily by the CORPUS LUTEUM and the PLACENTA. Progesterone acts on the UTERUS, the MAMMARY GLANDS and the BRAIN. It is required in EMBRYO IMPLANTATION; PREGNANCY maintenance, and the development of mammary tissue for MILK production. Progesterone, converted from PREGNENOLONE, also serves as an intermediate in the biosynthesis of GONADAL STEROID HORMONES and adrenal CORTICOSTEROIDS.

Progesterone Congeners [M0447349]
Steroidal compounds related to PROGESTERONE, the major mammalian progestational hormone. Progesterone congeners include important progesterone precursors in the biosynthetic pathways, metabolites, derivatives, and synthetic steroids with progestational activities.

Progesterone, (13 alpha,17 alpha)-(+-)-Isomer [M0329762]

Progesterone, (17 alpha)-Isomer [M0329760]

Progesterone, (9 beta,10 alpha)-Isomer [M0329761]

Progynon C [M0477807]

Promegestone [M0017703]
A synthetic progestin which is useful for the study of progestin distribution and progestin tissue receptors, as it is not bound by transcortin and binds to progesterone receptors with a higher association constant than progesterone.

Pronisone [M0351868]

Propecia [M0478248]

Proscar [M0027325]

Proscillaridin [M0017785]
A cardiotonic glycoside isolated from Scilla maritima var. alba (Squill).

Prothil [M0473878]

Provera [M0026188]

Proviron [M0013487]

Pulmicort [M0029421]

Quenobilan [M0478116]

Quenocol [M0478117]

Quinestrol [M0018337]
The 3-cyclopentyl ether of ETHINYL ESTRADIOL. After gastrointestinal absorption, it is stored in ADIPOSE TISSUE, slowly released, and metabolized principally to the parent compound. It has been used in ESTROGEN REPLACEMENT THERAPY. (From AMA Drug Evaluations Annual, 1992, p1011)

Qvar [M0473521]

R-1881 [M0351241]

R-2323 [M0351284]

R-38486 [M0351242]

R-5020 [M0351858]

R2010 [M0373576]

Rectodelt [M0475845]

Renatriol [M0467146]

Reparil [M0362054]

RGH-1106 [M0026263]

Rhinocort [M0029422]

Rigevidon [M0351421]

Ro 10-7614 [M0351397]

Rocaltrol [M0003151]

Saffan [M0351506]

Sanodin [M0003341]

Sapogenins [M0019419]
The aglucon moiety of a saponin molecule. It may be triterpenoid or steroid, usually spirostan, in nature.

Saponin [M0019421]

Saponins [M0019420]
Sapogenin glycosides. A type of glycoside widely distributed in plants. Each consists of a sapogenin as the aglycon moiety, and a sugar. The sapogenin may be a steroid or a triterpene and the sugar may be glucose, galactose, a pentose, or a methylpentose. Sapogenins are poisonous towards the lower forms of life and are powerful hemolytics when injected into the blood stream able to dissolve red blood cells at even extreme dilutions.

SC 12937 [M0002058]

SC-11585 [M0350977]

SC-14266 [M0351290]

SC-9376 [M0351293]

SC-9420 [M0351543]

Secosteroids [M0019588]
Steroids in which fission of one or more ring structures and concomitant addition of a hydrogen atom at each terminal group has occurred.

Sequostat [M0351424]

Silkis [M0467145]

Silver Fusidate [M0008911]

Simaroubolides [M0412250]

Sitosterols [M0019907]
A family of sterols commonly found in plants and plant oils. Alpha-, beta-, and gamma-isomers have been characterized.

Sitriol [M0467144]

Sodium Chenodeoxycholate [M0004030]

Sodium Cholate [M0029995]
A trihydroxy bile salt that is used as a digestive aid in dietary supplements. It is used in culture media and in conjunction with PAPAIN and PANCREATIN.

Sodium Taurodeoxycholate [M0021071]

Sodium Ursodeoxycholate [M0022412]

Solanine [M0020136]

Soltriol [M0003152]

Solu-Medrol [M0351486]

Soludactone [M0475126]

Sone [M0475847]

Spiractin [M0475755]

Spiro L.U.T. [M0475756]

spiro von ct [M0475757]

Spirobeta [M0475758]

Spiroctan [M0475127]

Spirogamma [M0475775]

Spirolang [M0351544]

Spirono-Isis [M0475838]

Spironolactone [M0020352]
A potassium sparing diuretic that acts by antagonism of aldosterone in the distal renal tubules. It is used mainly in the treatment of refractory edema in patients with congestive heart failure, nephrotic syndrome, or hepatic cirrhosis. Its effects on the endocrine system are utilized in the treatments of hirsutism and acne but they can lead to adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p827)

Spironone [M0475776]

Spirospare [M0475777]

Spirostadienes [M0490669]

Spirostanols [M0490671]

Spirostans [M0020356]
Steroid derivatives containing a fused lactone ring at the 16,17-position and a spiroglycosidic linkage at C-22. The most common representatives in this group are the plant-derived SAPOGENINS.

Spirostatrienes [M0490670]

Spirostenes [M0490668]

SQ-18,566 [M0351536]

Stanicide [M0008913]

Stanozolol [M0020415]
A synthetic steroid that has anabolic and androgenic properties. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1194)

Stediril [M0351425]

Stenox [M0478656]

Sterapred [M0475848]

Stereocyt [M0351885]

Steroids [M0020527]
A group of polycyclic compounds closely related biochemically to TERPENES. They include cholesterol, numerous hormones, precursors of certain vitamins, bile acids, alcohols (STEROLS), and certain natural drugs and poisons. Steroids have a common nucleus, a fused, reduced 17-carbon atom ring system, cyclopentanoperhydrophenanthrene. Most steroids also have two methyl groups and an aliphatic side-chain attached to the nucleus. (From Hawley's Condensed Chemical Dictionary, 11th ed)

Steroids, Brominated [M0020528]
Steroids which are substituted with one or more bromine atoms in any position.

Steroids, Chlorinated [M0020529]
Steroids which are substituted with one or more chlorine atoms in any position.

Steroids, Fluorinated [M0020530]
Steroids which are substituted with one or more fluorine atoms in any position.

Steroids, Heterocyclic [M0020531]
Steroidal compounds in which one or more carbon atoms in the steroid ring system have been substituted with non-carbon atoms.

Sterols [M0020532]
Steroids with a hydroxyl group at C-3 and most of the skeleton of cholestane. Additional carbon atoms may be present in the side chain. (IUPAC Steroid Nomenclature, 1987)

Sterotate [M0476213]

Stiedex [M0485036]

Stigmasterol [M0020535]

Stillacor [M0431720]

Stimuvol [M0351236]

Stromba [M0020416]

Strophanthidin [M0020622]
3 beta,5,14-Trihydroxy-19-oxo-5 beta-card-20(22)-enolide. The aglycone cardioactive agent isolated from Strophanthus Kombe, S. gratus and other species; it is a very toxic material formerly used as digitalis. Synonyms: Apocymarin; Corchorin; Cynotoxin; Corchorgenin.

Strophanthin [M0020623]

Strophanthins [M0020624]
A number of different cardioactive glycosides obtained from Strophanthus species. OUABAIN is from S. gratus and CYMARINE from S. kombe. They are used like the digitalis glycosides.

Surgestone [M0475994]

Sustanon [M0057170]

Synalar [M0372968]

Synemol [M0372967]

Taurine Chenodeoxycholate [M0021067]

Taurine Deoxycholate [M0021073]

Taurine Lithocholate [M0021075]

Taurochenodeoxycholic Acid [M0021066]
A bile salt formed in the liver by conjugation of chenodeoxycholate with taurine, usually as the sodium salt. It acts as detergent to solubilize fats in the small intestine and is itself absorbed. It is used as a cholagogue and choleretic.

Taurocholate [M0372891]

Taurocholic Acid [M0021069]
The product of conjugation of cholic acid with taurine. Its sodium salt is the chief ingredient of the bile of carnivorous animals. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as a cholagogue and cholerectic.

Taurocholic Acid, (5 alpha)-Isomer [M0329636]

Taurocholic Acid, (7 beta)-Isomer [M0329637]

Taurocholic Acid, Monolithium Salt [M0329634]

Taurocholic Acid, Monosodium Salt [M0329635]

Taurodeoxycholic Acid [M0021072]
A bile salt formed in the liver by conjugation of deoxycholate with taurine, usually as the sodium salt. It is used as a cholagogue and choleretic, also industrially as a fat emulsifier.

Taurolithocholic Acid [M0021074]
A bile salt formed in the liver from lithocholic acid conjugation with taurine, usually as the sodium salt. It solubilizes fats for absorption and is itself absorbed. It is a cholagogue and choleretic.

Taurolithocholic Acid, Monosodium Salt [M0329638]

Temovate [M0069220]

Teslac [M0351083]

Testim [M0476218]

Testoderm [M0476219]

Testolactone [M0021194]
An antineoplastic agent that is a derivative of progesterone and used to treat advanced breast cancer.

Testolin [M0476220]

Testopel [M0476221]

Testosteron propionat Eifelfango [M0476237]

Testosterone [M0021196]
A potent androgenic steroid and major product secreted by the LEYDIG CELLS of the TESTIS. Its production is stimulated by LUTEINIZING HORMONE from the PITUITARY GLAND. In turn, testosterone exerts feedback control of the pituitary LH and FSH secretion. Depending on the tissues, testosterone can be further converted to DIHYDROTESTOSTERONE or ESTRADIOL.

Testosterone Congeners [M0447347]
Steroidal compounds related to TESTOSTERONE, the major mammalian male sex hormone. Testosterone congeners include important testosterone precursors in the biosynthetic pathways, metabolites, derivatives, and synthetic steroids with androgenic activities.

Testosterone Propionate [M0021197]
An ester of TESTOSTERONE with a propionate substitution at the 17-beta position.

Testosterone Sulfate [M0021198]

Testoviron [M0351104]

Testred [M0351106]

Tetrahydrocortisol [M0021230]

Tetrahydrocortisone [M0021231]

Tirocal [M0467143]

Topicort [M0485034]

Topicorte [M0485033]

Topisolon [M0351301]

Topsym [M0478612]

Topsyn [M0351298]

Topsyne [M0478613]

Transannon [M0492516]

Trenbolone [M0021871]
17-beta-Hydroxyestra-4,9,11-trien-3-one. An anabolic steroid used mainly as a growth substance in animals.

Triamcinolone [M0021894]
A glucocorticoid given, as the free alcohol or in esterified form, orally, intramuscularly, by local injection, by inhalation, or applied topically in the management of various disorders in which corticosteroids are indicated. (From Martindale, The Extra Pharmacopoeia, 30th ed, p739)

Triamcinolone Acetonide [M0021897]
An esterified form of TRIAMCINOLONE. It is an anti-inflammatory glucocorticoid used topically in the treatment of various skin disorders. Intralesional, intramuscular, and intra-articular injections are also administered under certain conditions.

Tricort-40 [M0021903]

Tridesilon [M0351475]

Trid�sonit [M0485032]

Trigynon [M0351426]

Trinordiol [M0351443]

Triphasil [M0351446]

Triquilar [M0351455]

Trisiston [M0351456]

Trisistone-R [M0351458]

Turinal [M0351232]

Ultracorten [M0351869]

Ultralan [M0372961]

Unigen [M0477788]

Urbason [M0013664]

Urbason-Soluble [M0351492]

Urdox [M0476461]

Urso [M0476455]

Urso Heumann [M0476466]

Ursobilane [M0476460]

Ursochol [M0476459]

Ursodeoxycholic Acid [M0022413]
An epimer of chenodeoxycholic acid. It is a mammalian bile acid found first in the bear and is apparently either a precursor or a product of chenodeoxycholate. Its administration changes the composition of bile and may dissolve gallstones. It is used as a cholagogue and choleretic.

Ursofalk [M0476458]

Ursogal [M0476457]

Ursolite [M0476456]

Ursolvan [M0351147]

Uzarigenin [M0006382]

Vancenase [M0473589]

Vanceril [M0473590]

Vecuronium [M0022573]

Vecuronium Bromide [M0022572]
Monoquaternary homolog of PANCURONIUM. A non-depolarizing neuromuscular blocking agent with shorter duration of action than pancuronium. Its lack of significant cardiovascular effects and lack of dependence on good kidney function for elimination as well as its short duration of action and easy reversibility provide advantages over, or alternatives to, other established neuromuscular blocking agents.

Vecuronium Bromide, Quaternary Ion [M0329605]

Vecuronium Citrate [M0329600]

Vecuronium Hydrochloride [M0329604]

Vecuronium Maleate [M0329603]

Vecuronium Phosphate [M0329601]

Veramix [M0026194]

Verospiron [M0475837]

Vikela [M0463418]

Virilon [M0351107]

Virormone [M0476238]

Vistimon [M0474163]

Vitamin D [M0022797]
A vitamin that includes both CHOLECALCIFEROLS and ERGOCALCIFEROLS, which have the common effect of preventing or curing RICKETS in animals. It can also be viewed as a hormone since it can be formed in SKIN by action of ULTRAVIOLET RAYS upon the precursors, 7-dehydrocholesterol and ERGOSTEROL, and acts on VITAMIN D RECEPTORS to regulate CALCIUM in opposition to PARATHYROID HORMONE.

Vitamin D 2 [M0007650]

Volon [M0021896]

Wehgen [M0477789]

Winpred [M0475849]

Wy-3707 [M0373572]

ZK-98296 [M0024117]

Steroid

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