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 4948 products of "Steroids and Derivatives"
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17-O-Acetyl-6-methylprednisolone
CAS:Controlled ProductFormula:C24H32O6Color and Shape:NeatMolecular weight:416.51Dihydro Dutasteride
CAS:<p>Applications Dihydro Dutasteride is an impurity arose during the process development of Dutasteride (D735000).<br>References Solomons, W., et al.: J. Pharma. Sci., 63, 19 (1974), Rasmusson, G., et al.: J. Med. Chem., 29, 2298 (1986),<br></p>Formula:C27H32F6N2O2Color and Shape:NeatMolecular weight:530.55BGP 15
CAS:Controlled Product<p>Applications BGP 15 is a calcipotriene-based vitamin D3 analog that inhibits poly(ADP-ribose) polymerasesis (PARP), a class of enzymes that regulate DNA repair and apoptosis (1). BGP 15 is also a cardioprotective agent (2). Also, BPG 15 improves mitochondrial function, protects neurons from dying in vitro and in vivo, and promotes cardiac innervation in vivo.<br>References (1) Berkovich, L., et al.: Anticancer Drugs. 21, 609 (2010) (2) Szabados, E., et al. Biochem Pharmacol. 59, 937 (2000)<br></p>Formula:C14H22N4O2·2HClColor and Shape:NeatMolecular weight:351.27Dexamethasone Acid Ethyl Ester
CAS:<p>Applications Dexamethasone Acid Ethyl Ester is a derivative of Dexamethasone (D298800), a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation. Dexamethasone inhibits the induction of nitric oxide synthase.<br>References Wershil, B.K., et al.: Int. Arch. Allergy Immunol., 107, 323 (1995), Riccardi, C., et al.: Cell Death Diff., 6, 1182 (1999), Llanos, S.L. and Roldan, A.: Bio Cell, 23, 29 (1999)<br></p>Formula:C23H31FO5Color and Shape:Off-WhiteMolecular weight:406.49Estrone 3-O-Sulfamate
CAS:Controlled Product<p>Applications A potent inhibitor of estrone sulfatase. Inhibits estrone sulfatase >99% at 0.1uM in intact MCF-7 cells, IC50=65pM.<br>References Woo, L.W., et al.: J. Med. Chem., 41, 1068 (1998)<br></p>Formula:C18H23NO4SColor and Shape:NeatMolecular weight:349.44Spironolactone-d7 (Major)
CAS:Controlled Product<p>Applications It is 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. A representative lot was 19% d3; 47% d6; 12% d7; 7% d8; 3% d9; 3% d10 and 8% d11.<br>References Sutter, J.L., et al.: Anal. Profiles Drug Subs., 4, 431 (1975),<br></p>Formula:C24H25D7O4SColor and Shape:NeatMolecular weight:423.62Didemethyl Mifepristone
CAS:Controlled Product<p>Applications A metabolite of Mifepristone.<br>References Heikinheimo, O., et al.: J. Steroid Biochem., 26, 279 (1987), Brogden, R., et al.: Drugs, 45, 384 (1993), Shi, Y., et al.: Contraception, 48, 133 (1993), Jang, G., et al.: Biochem. Pharmacol., 52, 753 (1996), Gainer, E., et al.: Steroids, 68, 1005 (2003),<br></p>Formula:C27H31NO2Color and Shape:NeatMolecular weight:401.54(6a,11b)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione
CAS:Controlled ProductFormula:C25H30F2O7Color and Shape:NeatMolecular weight:480.5(aR,1S,3S,4R)-a,4-Dimethyl-2-oxo-3-(3-oxobutyl)-cyclohexaneacetic Acid
CAS:Controlled Product<p>Stability Hygroscopic, Unstable in Solution<br>Applications (αR,1S,3S,4R)-α,4-Dimethyl-2-oxo-3-(3-oxobutyl)-cyclohexaneacetic Acid is an impurity of Artemisin (A777500), an active antimalarial constituent of the tradional Chinese medicinal herb Artemisia annua L., Compositae, which has been known for almost 2000 years as Qinghao. Antimalarial.<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 Klayman, D.L., et al.: Science, 228, 1049 (1985), Price, R.N., et al.: Expert Opin. Invest. Drugs, 9, 1815 (2000), Meshnick, S.R., et al.: Int. J., Parasitol., 32, 1655 (2002),<br></p>Formula:C14H22O4Color and Shape:NeatMolecular weight:254.32Limaprost
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Limaprost is used as an antianginal.<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 Tsuboi, T., et al.: Arch. Int. Pharmacodyn., 247, 89 (1980), Adaikan, P.G., et al.: Prostaglandins Med., 6, 449 (1981), Kottegoda, S.R., et al.: Prostaglandins Leukotrienes Med., 8, 343 (1982), Ishizaki, T., et al.: Chest, 85, 382 (1984),<br></p>Formula:C22H36O5Color and Shape:NeatMolecular weight:380.527β-Spironolactone
CAS:Controlled Product<p>Impurity Spironolactone EP Impurity E<br>Applications 7β-Spironolactone (Spironolactone EP Impurity E) is the 7β-isomer of Spironolactone (S683000). It binds effectively to human plasma proteins.<br>References Chien, Y.W. et al.: J. Pharmac. Sci., 65, 1337 (1976);<br></p>Formula:C24H32O4SColor and Shape:NeatMolecular weight:416.57Progesterone
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.This compound is a contaminant of emerging concern (CECs).<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:C21H30O2Color and Shape:WhiteMolecular weight:314.4617β-Hydroxy Exemestane-d3
CAS:Controlled Product<p>Applications A labelled metabolite of Exemestane; exerts biological effects as an androgen.<br>References Howell, A., et al.: Lancet, 365, 60 (2005), Goss, P., et al.: Clin. Cancer Res., 10, 5717 (2004), Buzdar, A., et al.: Lancet Oncol., 7, 633 (2006), Coates, A., et al.: J. Clin. Oncol., 25, 486 (2007), Jordan, V., et al.: Steroids, 72, 7 (2007),<br></p>Formula:C20H23D3O2Color and Shape:NeatMolecular weight:301.44Norgestimate
CAS:Controlled Product<p>Applications Progestogen. In combination with estrogen as oral contraceptive.<br>References Hahn, D.W., et al.: Contraception, 16, 541 (1977), Weintraub, H.S., et al.: J. Pharm. Sci., 67, 1406 (1978),<br></p>Formula:C23H31NO3Color and Shape:White SolidMolecular weight:369.509-Desfluoro-11-dehydroxy-9(11)-ene Triamcinolone Acetonide
CAS:Controlled Product<p>Applications 9-Desfluoro-11-dehydroxy-9(11)-ene Triamcinolone Acetonide is an impurity of Triamcinolone Acetonide (T767165) which is an antiasthmatic (inhalant) and antiallergic (nasal).<br>References Florey, K., et al.: Anal. Profiles Drug Subs., 1, 397 (1972), Bernstein, I.L., et al.: Chest, 81, 20 (1982),<br></p>Formula:C24H30O5Color and Shape:NeatMolecular weight:398.496α-Fluprednisolone
CAS:Controlled ProductFormula:C21H27FO5Color and Shape:NeatMolecular weight:378.43Finasteride Carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications Finasteride Carboxylic Acid Methyl Ester is an metabolite of Finasteride (F342000), an inhibitor of 5α-reductase, the enzyme which converts testosterone to the more potent androgen, 5α-dihydrotestosterone.<br>References Koronkowski, M.J., et al.: Pharmacotherapy, 13, 309 (1993), Tenover, J.L., et al.: Clin. Ther., 19, 243 (1997), McConnell, J.D., et al.: N. Engl. J. Med., 338, 557 (1998),<br></p>Formula:C24H36N2O4Color and Shape:NeatMolecular weight:416.554Estrone-d2
CAS:Controlled Product<p>Applications Isotope labelled Estrone (E889050), which is a metabolite of 17β-Estradiol (E888000). During the metabolism, it is in rapid equilibrium with Estriol (E888960) and 17β-Estradiol (E888000) (1). Causes the feminization of male fish at human and animal waste sites (2).Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br>References 1. Both, D. et al.: Anal. Prof. Drug Subst. 1983 12 pp135-1892. Goodman-Gruen, D. et al.: J. Clin. Endocrinol. Metab. 1996 Aug;81(8):2999-3003.<br></p>Formula:C182H2H20O2Color and Shape:Off-WhiteMolecular weight:272.3817β-Estradiol 17β-D-Glucuronide
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications A metabolite of Estradiol (E888000).<br>References Agasan, A., et al.: J. Immunol. Methods., 177, 251 (1994), Stone, R., et al.: Science, 265, 308 (1994), Tacey, R., et al.: J. Pharm. Biomed. Anal., 2, 1303 (1994),<br></p>Formula:C24H32O8Color and Shape:Off White SolidMolecular weight:448.51Pregnenolone Carbonitrile
CAS:Controlled Product<p>Applications Pregnenolone Carbonitrile is a glucocorticoid receptor antagonist that induces the expression of the CYP3A family of steroid hydroxylases and modulates sterol and bile acid biosynthesis in vivo. Pregnenolone Carbonitrile is an an activator of rat pregnane X receptor (PXR).<br>References Kliewer, S.A., et. al.: Cell, 92, 73 (1998); Savas, U., et. al.: Drug Metab. Dispos., 28, 529 (2000)<br></p>Formula:C22H31NO2Color and Shape:NeatMolecular weight:341.49
