
Steroids and Derivatives
Steroids are organic compounds with a structure of four fused rings, known as the steroid nucleus. This core can be linked to various functional groups that modify their properties and biological functions. Steroids play a key role in regulating metabolic and hormonal processes. They are used in medicine to treat inflammatory disorders, autoimmune diseases, and hormonal imbalances. Additionally, some steroid derivatives have potent anti-inflammatory properties, such as corticosteroids. In specific therapies, they are used to reduce inflammation and manage pain in various diseases.
At CymitQuimica, we offer a variety of steroids and their derivatives for pharmaceutical research and development.
Found 4962 products of "Steroids and Derivatives"
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Testosterone-d3 (100 ug/mL in Acetonitrile)
CAS:Controlled ProductFormula:C192H3H25O2Color and Shape:Single SolutionMolecular weight:291.446β-Hydroxy Testosterone
CAS:Controlled ProductFormula:C19H28O3Color and Shape:WhiteMolecular weight:304.42Testosterone 17-O-Acetate
CAS:Controlled Product<p>Applications An Androgen.Controlled substance.<br>References Alikhan, A., et al.: J. App. Toxicol., 29, 590 (2009), Christy H., et al.: J. Steroid Biochem. Mol. Biol., 116, 171 (2009), Li, C., et al.: Steroids, 75, 859 (2010),<br></p>Formula:C21H30O3Color and Shape:NeatMolecular weight:330.46S-deacetyl spironolactone
CAS:<p>Applications A metabolite of Spironolactone.<br>References Morris, R., et al.: Eur. J. Clin. Pharmacol., 34, 233 (1988), Dasgupta, A., et al.: Am. J. Clin. Pathol., 111, 406 (1999)<br></p>Formula:C22H30O3SColor and Shape:NeatMolecular weight:374.54Norethindrone-d7 (Major)
CAS:Controlled ProductFormula:C20H19D7O2Color and Shape:NeatMolecular weight:305.4617α-Dutasteride
CAS:Controlled Product<p>Impurity Dutateride EP Impurity E<br>Applications 17α-Dutasteride (Dutateride EP Impurity E) is an impurity of Dutasteride (D735000), a dual inhibitor of 5α-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000).<br></p>Formula:C27H30F6N2O2Color and Shape:Dark Orange Colour SolidMolecular weight:528.53Norgestrel
CAS:Controlled Product<p>Applications Norgestrel is an excellent progestational and ovulation inhibiting steroid. The bioactive enantiomer is levorotatory. Progestogen; oral contraceptive.<br>References Sopirak, A.M., et al.: Anal. Profiles Drug Subs., 4, 294 (1975), Dunson, T.R., et al.: Contraception, 48, 109 (1993),<br></p>Formula:C21H28O2Color and Shape:White To Off-WhiteMolecular weight:312.455-β-Pregnane-3-α,20-α-diol
CAS:<p>Applications 5β-Pregnane-3α,20α-diol is a metabolite of Progesterone (P755900).<br>References Beall, et al.: Biochem. J., 31, 35 (1937), Okuda, A., et al.: J. Biol. Chem., 259, 7519 (1984), Russell, D., et al.: Biochemistry, 31, 4737 (1992), Kondo, K., et al.: Eur. J. Biochem., 219, 357 (1994), Westerbacka, J., et al.: J. Clin. Endocrinol. Metab., 88, 4924 (2003),<br></p>Formula:C21H36O2Color and Shape:White To Off-WhiteMolecular weight:320.5122α-Hydroxy Cholesterol
CAS:Controlled Product<p>Applications The 22R-metabolite of Cholesterol (C432501). 22-Hydroxycholesterol inhibits chemokine receptor activity.<br>References Samson, M., et al.: J. Biol. Chem., 272, 24934 (1997), Mackay, C., et al.: Nature Immunol., 2, 95 (2001), Navenot, J., et al.: J. Mol. Biol., 313, 1181 (2001),<br></p>Formula:C27H46O2Color and Shape:NeatMolecular weight:402.6525-Hydroxy Cholesterol
CAS:<p>Applications An oxygenated derivative of Cholesterol (C432501); an oxysterol. An inhibitor of human immunodeficiency virus replication in vitro. It induces apoptosis in human monocytic cell lines as well as inducing apoptosis in CEM cells associated with negative regulation of c-Myc.<br>References Aupeix, K. et al.: Immunobiology, 194, 415 (1995); Moog, C. et al.: Antivir. Chem, Chemother., 9, 491 (1998); Ayala-Torres, S. et al.: Exp. Cell Res., 246, 193 (1999);<br></p>Formula:C27H46O2Color and Shape:NeatMolecular weight:402.65Budesonide-d6
CAS:Controlled Product<p>Applications Labelled Budesonide, a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.<br>References Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979), Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980), Clissold, S.P., et al.: Drugs, 28, 485 (1984),<br></p>Formula:C25H28D6O6Color and Shape:NeatMolecular weight:436.571,2-Dihydrobudesonide (Mixture of diastereomers)
CAS:Controlled Product<p>Impurity Budesonide EP Impurity G<br>Applications 1,2-Dehydrobudesonide (Budesonide EP Impurity G) is an impurity in the synthesis of Budesonide (B689490), a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.<br>References Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979), Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980), Clissold, S.P., et al.: Drugs, 28, 485 (1984),<br></p>Formula:C25H36O6Color and Shape:NeatMolecular weight:432.55Testosterone-3,4-13C2
CAS:Controlled ProductFormula:C1713C2H28O2Color and Shape:NeatMolecular weight:290.41Spironolactone-d3
CAS:Controlled Product<p>Applications Spironolactone-d3 is the labeled analogue of Spironolactone (S683000), a synthetic 17-lactone steroid which is a renal competitive aldosterone antagonist in a class of pharmaceuticals called potassium-sparing diuretics, used primarily to treat ascites in patients with liver disease, low-renin hypertension, hypokalemia, and Conn’s syndrome.<br>References Sutter, J.L., et al.: Anal. Profiles Drug Subs., 4, 431 (1975)<br></p>Formula:C24H29D3O4SColor and Shape:Yellow SolidMolecular weight:419.59Secalciferol
CAS:Controlled Product<p>Stability Light Sensitive, Temperature Sensitive<br>Applications A metabolite of Vitamin D, a possibly anti-inflammatory steroid.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Boyan, B., et al.: Steroids, 66, 363 (2001), Holick, M., et al.: J. Cell Biochem., 88, 296 (2003), Vogeser, M., et al.: Clin. Chem., 50, 1415 (2004), Singh, R., et al.: J. Clin. Endocrinol. Metab., 91, 3055 (2006),<br></p>Formula:C27H44O3Color and Shape:NeatMolecular weight:416.645α-Pregnane-3β,20(S)-diol
CAS:Controlled Product<p>Applications 5α-Pregnane-3β,20(S)-diol, is a metabolite of Progesterone (P755900).<br>References Beall, et al.: Biochem. J., 31, 35 (1937), Okuda, A., et al.: J. Biol. Chem., 259, 7519 (1984), Russell, D., et al.: Biochemistry, 31, 4737 (1992), Kondo, K., et al.: Eur. J. Biochem., 219, 357 (1994), Westerbacka, J., et al.: J. Clin. Endocrinol. Metab., 88, 4924 (2003),<br></p>Formula:C21H36O2Color and Shape:NeatMolecular weight:320.51Dexamethasone 9,11-Epoxide-d5
CAS:Controlled Product<p>Applications Dexamethasone 9,11-Epoxide-d5, is the labeled analogue of the unlabeled (D298795 ), a Dexamethasone intermediate.<br>References Isogai, M., et al.: J. Steroid Biochem. Mol. Biol., 44, 141 (1993),<br></p>Formula:C22H23D5O5Color and Shape:Off-WhiteMolecular weight:377.491-Chloro Dihydro Dutasteride
CAS:<p>Impurity Dutasteride EP Impurity F<br>Applications 1-Chloro Dihydro Dutasteride (Dutateride EP Impurity F) is a 3-oxo-4-aza-5α-androstene-17β-carboxylic acid derivative and an impurity of Dutasteride (D735000).<br></p>Formula:C27H31ClF6N2O2Color and Shape:NeatMolecular weight:564.99Estradiol Cypionate
CAS:<p>Applications Estradiol Cypionate is present in injectable contraceptive formulations. Used in hormone replacement therapy with potential for improving cognition in post-menopausal women.<br>References Thurman, A. et al.: Contra., 87, 738 (2013); Sales, J. et al.: Theriogen., 78, 510 (2012); Rapp, P. et al.: J. neurosci., 23, 5708 (2003);<br></p>Formula:C26H36O3Color and Shape:NeatMolecular weight:396.56Fluocinolone Acetonide-21-carboxylic Acid (>90%)
CAS:<p>Impurity Fluocinolone Acetonide EP Impurity A<br>Applications Fluocinolone Acetonide-21-carboxylic Acid, is a derivative of Fluocinolone Acetonide (F455800), which is a Corticosteroid, used in dermatology to reduce skin inflammation and relieve itching<br>References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),<br></p>Formula:C24H28F2O7Purity:>90%Color and Shape:Off WhiteMolecular weight:466.47Dienestrol
CAS:<p>Applications Dienestrol is a metabolite of Diethylstilbestrol, a non-steroidal synthetic estrogen derivative.<br>References Liehr, J.G., et al.: Steroids, 40, 713 (1982); Yearley, E. et al.: J. Mol. Struct., 890, 240 (2008);<br></p>Formula:C18H18O2Color and Shape:NeatMolecular weight:266.3317β-Carboxy-17α-formyloxy Dexamethasone
CAS:Formula:C22H27FO6Color and Shape:NeatMolecular weight:406.44δ4-Pregnen-20α-ol-3-one
CAS:Controlled Product<p>Impurity Progesterone EP Impurity B<br>Applications Δ4-Pregnen-20α-ol-3-one (Progesterone EP Impurity B) is the main metabolite of Progesterone (P755900). Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites.<br>References Zhang, L. et al.: Yaoz. Xueb., 39, 613 (2004); Pawlak, K.J. et al.: J. Steroid. Biochem. Mol. Biol., 107, 172 (2007);<br></p>Formula:C21H32O2Color and Shape:Off White SolidMolecular weight:316.48Mifepristone-d3
CAS:Controlled Product<p>Applications A labelled progesterone receptor antagonist with partial agonist activity. Abortifacient.<br>References Healy, D.L., et al.: J. Clin. Endocrinol. Metab., 57, 863 (1983), Rauch, M., et al.: Eur. J. Biochem., 148, 213 (1985), Baulieu, E.E., et al.: Science, 245, 1351 (1989), Brogden, R.N., et al.: Drugs, 45, 384 (1993)<br></p>Formula:C29D3H32NO2Color and Shape:Light Yellow SolidMolecular weight:432.616-Oxo D-(-)-Norgestrel
CAS:Controlled Product<p>Impurity Levonorgestrel EP Impurity J<br>Applications 6-Oxo D-(-)-Norgestrel (Levonorgestrel EP Impurity J) is an impurity of D-(-)-Norgestrel (N689510).<br></p>Formula:C21H26O3Color and Shape:NeatMolecular weight:326.4311-Dehydrocorticosterone
CAS:Controlled Product<p>Applications 11-Dehydrocorticosterone is a precursor to corticosterone (C695700), converted by 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) which plays a role in glucocorticoid-induced insulin resistance.<br>References Morgan, S. et al.: Diabetes, 58, 2506 (2009);<br></p>Formula:C21H28O4Color and Shape:White To Light YellowMolecular weight:344.444-Fluoro-α-(2-methyl-1-oxopropyl)-γ-oxo-N,β-diphenyl-benzenebutanamide
CAS:Controlled Product<p>Impurity Atorvastatin Diketo Amide Impurity<br>Applications An Atorvastatin intermediate. Atorvastatin is a selective, competitive HMG-CoA reductase inhibitor. The only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglycerides in patients with hypercholesterolemia.<br>References Winters, R., et al.: J. Med. Chem., 36, 1735 (1993), Hagmann, W., et al.: Bioorg. Med. Chem. Lett., 10, 1975 (2000), Istvan, E., et al.: Science, 292, 1160 (2001)<br></p>Formula:C26H24FNO3Color and Shape:White To Off-WhiteMolecular weight:417.47Tetrahydrocortisol
CAS:Controlled Product<p>Applications Tetrahydrocortisol is excreted in large amounts in premenopausal patients with early breast cancer. Tetrahydrocortisol has been found to be produced by lymphocytes in both normal and cancer bearing patients however, the concentration of Tetrahydrocortisol has increased in patients with cancer.<br>References Kodama, M., et. al.: J. Natl. Cancer I., 54, 1275 (1975); Klein, A., et. al.: Metabolism, 27, 731 (1978)<br></p>Formula:C21H34O5Color and Shape:Off-WhiteMolecular weight:366.49Tetrahydrocorticosterone
CAS:<p>Applications Tetrahydrocorticosterone is a urinary steroid metabolite that decreases in postmenopausal women with osteoporosis. Tetrahydrocorticosterone is a potential biomarker of pathol. adrenal function.<br>References Poor, V., et. al.: Chromatographia, 60, S165 (2004); Kotlowska, A., et. al.: J. Chromatogr. B, 879, 359 (2011)<br></p>Formula:C21H34O4Color and Shape:NeatMolecular weight:350.49(11β,16α)-11-Hydroxy-16-(1-oxobutoxy)-androsta-1,4-diene-3,17-dione
CAS:Formula:C23H30O5Color and Shape:ColourlessMolecular weight:386.489α-Bromodesonide ~90%
CAS:Controlled Product<p>Applications 9α-Bromodesonide is a bromo derivative of Desonide (D296940); an anti-inflammatory agent.<br>References Phillips, et al.: Toxicol. Appl. Pharmacol., 20, 522 (1971); Sanen, F.J., et al.: Int. J. Clin. Pharmacol. Biopharm., 12, 174 (1975); Tarayre, J.P., et al.: Pharmacol., 19, 323 (1979)<br></p>Formula:C24H31BrO6Purity:~90%Color and Shape:YellowMolecular weight:495.403317β-Estradiol-d3 17-Acetate
CAS:Controlled Product<p>Applications Protected Estradiol.<br>References Miilunpohja, M., et al.: J. Steroid Biochem. Mol. Biol., 100, 59 (2006), Ikonomou, M., et al.: Environ. Toxicol. Chem., 27, 243 (2008),<br></p>Formula:C20H23D3O3Color and Shape:NeatMolecular weight:317.44Betamethasone-d5
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Glucocorticoid.<br>References Ferrante, M.G., et al.: Anal. Profiles Drug Subs., 6, 43 (1977), Li, A., et al.: Chem. Biol. Interact., 142, 7 (2002), Cruz-Monteagudo, M., et al.: Eur. J. Med. Chem., 40, 1030 (2005), Rothfuss, A., et al.: Chem. Res. Toxicol., 19, 1313 (2006),<br></p>Formula:C22H24D5FO5Color and Shape:Off-White To Light YellowMolecular weight:397.49Betamethasone 21-O-Ethyl Carbonate
CAS:Controlled Product<p>Impurity Betamethasone EP Impurity D<br>Applications Betamethasone 21-O-Ethyl Carbonate (Betamethasone EP Impurity D) is a derivative of Betamethasone (B327000); a glucocorticoid used as an anti-inflammatory agent.4<br>References Ferrante, M.G., et al.: Anal. Profiles Drug Subs., 6, 43 (1977); Li, A., et al.: Chem. Biol. Interact., 142, 7 (2002); Cruz-Monteagudo, M., et al.: Eur. J. Med. Chem., 40, 1030 (2005); Rothfuss, A., et al.: Chem. Res. Toxicol., 19, 1313 (2006); Xiong, Y., et al.: J. Pharmaceut. Biomed., 49, 646 (2009)<br></p>Formula:C25H33FO7Color and Shape:NeatMolecular weight:464.5220(R)-Hydroxy Prednisolone
CAS:Controlled Product<p>Applications Prednisolone (P703740) metabolite.<br>References Garg, V., et al.: Biopharm. Drug Disposition, 15, 163 (1994), Adham, N., et al.: Proc. Biochem., 38, 897 (2003),<br></p>Formula:C21H30O5Color and Shape:Off-WhiteMolecular weight:362.46Progesterone-d9
CAS:Controlled Product<p>Applications Steroid hormone produced by the corpus luteum. Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of breast cancer.<br>References Anderson, E., et al.: Breast Cancer Res., 4, 197 (2002), Lanari, C., et al.: Breast Cancer Res., 4, 240 (2002), Albrecht, E.D., et al.: Front. Biosci., 8, 416 (2003), Qiu, M., et al.: J. Steroid Biochem. Mol. Biol., 85, 147 (2003),<br></p>Formula:C212H9H21O2Color and Shape:Off-White To Light YellowMolecular weight:323.52Glycine, N-[(3α,5β,7α,12α)-3,7,12-trihydroxy-24-oxocholan-24-yl]-, monosodium salt, monohydrate
CAS:Purity:97%Molecular weight:505.628Norethindrone Acetate
CAS:<p>Applications Progesteron. Norethindrone and acetate in combination with estrogen as contraceptive (oral). It is reasonably anticipated to be a human carcinogen.<br>References Schroff, A. P., et al.: Anal. Profiles Drug Subs., 4, 268 (1975), Singh, H., et al.: Am. J. Obstet. Gynecol., 135, 409 (1979), Toews, M., et al.: Curr. Ther. Res, 41, 509 (1987),<br></p>Formula:C22H28O3Color and Shape:White To Off-WhiteMolecular weight:340.46Ciclesonide 22S-Epimer
CAS:Controlled ProductFormula:C32H44O7Color and Shape:NeatMolecular weight:540.68817β-Dihydro Equilin
CAS:<p>Applications A metabolite of Equilin (E592800).<br>References Enmark, E., et al.: J. Clin. Endocrinol. Metab., 82, 4258 (1997), Wang, Z., et al.: J. Med. Chem., 43, 2419 (2000), Jiang, X., et al.: Steroids, 71, 334 (2006),<br></p>Formula:C18H22O2Color and Shape:NeatMolecular weight:270.37δ1-Adrenosterone
CAS:Controlled Product<p>Applications Δ1-Adrenosterone is a derivative of Adrenosterone (A305600), and is suspected to have some inhibitory effects on estrogen biosynthesis in human placental microsomes. Δ1-Adrenosterone also has potential androgenic anabolic and antiuterotropic activity.<br>References Lodge, B., et al.: Can. J. Pharm. Sci., 10, 107 (1975); Lodge, B., et al.: Can. J. Pharm. Sci., 11, 95 (1976); Schwarzel, W., et al.: Endocrinology, 92, 866 (1973)<br></p>Formula:C19H22O3Color and Shape:NeatMolecular weight:298.38Prednisolone 17-Ethyl Carbonate
CAS:<p>Applications A metabolite of Prednicarbate (P703700).<br>References Kumar, R., et al.: Steroids, 64, 310 (1999), Kauppi, B., et al.: Biol. Chem., 278, 22748 (2003), Buchwald, P., et al.: J. Med. Chem., 49, 883 (2006),<br></p>Formula:C24H32O7Color and Shape:White To Off-WhiteMolecular weight:432.51Danazol
CAS:Controlled Product<p>Applications Danazol is an anterior pituitary supressant. Danazol is an anabolic steroid derivative of ethisterone, with mild androgenic side effects (an impeded androgen). Antigonadotropin.<br>References Ahn, Y.S., et al.: N. Engl. J. Med., 308, 1396 (1983),<br></p>Formula:C22H27NO2Color and Shape:White To Light YellowMolecular weight:337.466β-Hydroxy Dexamethasone
CAS:<p>Applications The hydrophilic metabolite of Dexamethasone (D298800).<br>References Draper, R., et al.: Drug Res., 32, 317 (1982), Watkins, P., et al.: Clin. Pharmacol. Ther., 52, 265 (1992), Yamamoto, N., et al.: J. Clin. Oncol., 18, 2301 (2000), Slaviero, K., et al.: Br. J. Clin. Pharmacol., 57, 44 (2004),<br></p>Formula:C22H29FO6Color and Shape:WhiteMolecular weight:408.46Betamethasone 17-Butyrate
CAS:Controlled Product<p>Applications Betamethasone 17-Butyrate is an impurity of Clobetasone 17-Butyrate (C583550), an glucocorticoid used for anti-inflammatory purposes.<br></p>Formula:C26H35FO6Color and Shape:NeatMolecular weight:462.55Dutasteride
CAS:Controlled Product<p>Applications Dutasteride is a dual inhibitor of 5α-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000). Dutasteride is used in the treatment of benign prostatic hyperplasia.<br>References Bakshi, R.K., et al.: J. Med. Chem., 38, 3189 (1995), Gisleskog, P.O., et al.: Brit. J. Clin. Pharmacol., 47, 53 (1999), Djavan, B., et al.: Expert Opin. Pharmacother., 6, 311 (2005),<br></p>Formula:C27H30F6N2O2Color and Shape:NeatMolecular weight:528.53

