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.
Products of "Steroids and Derivatives"
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Fluticasone Furoate EP Impurity L
Formula:C47H52F4O10S2Color and Shape:White To Off-White SolidMolecular weight:917.04Hydrocortisone Impurity 3 Sodium Salt
CAS:Formula:C25H33O8·NaColor and Shape:White To Off-White SolidMolecular weight:461.53 22.99Ref: 4Z-C-2758
Discontinued product2-Methyl Estradiol
CAS:Formula:C19H26O2Color and Shape:White To Off-White SolidMolecular weight:286.42(17a-alfa)-Hydroxy-6alfa,17a-dimethyl-D-homoandrost-4-ene-3,17-dione 17-Acetate
Formula:C24H34O4Molecular weight:386.54Medroxyprogesterone Acetate
CAS:Formula:C24H34O4Color and Shape:White To Off-White SolidMolecular weight:386.53Calcifediol
CAS:Calcifediol (U 32070E) is a natural product derived from the metabolism of vitamin D3 in the liver, a VDR ligand. Cost effective and quality assured.Formula:C27H44O2Purity:99.07% - 99.38%Color and Shape:SolidMolecular weight:400.64Tafluprost Impurity 1 (Tafluprost (1S,2S,3S,5R)-Isomer)
CAS:Formula:C25H34F2O5Molecular weight:452.5417-α-Hydroxy Progesterone
CAS:Formula:C21H30O3Color and Shape:White To Off-White SolidMolecular weight:330.47Betamethasone Impurity 42 (21-Hemiacetal Betamethasone)
Formula:C23H31FO6Color and Shape:Pale Yellow SolidMolecular weight:422.50Ref: 4Z-B-065009
Discontinued productNorethisterone Acetate EP Impurity C
CAS:Formula:C22H28O3Color and Shape:White To Off-White SolidMolecular weight:340.46Atorvastatin Lactam Phenanthrene Calcium Salt
CAS:Formula:C33H32FN2O6·CaColor and Shape:White To Off-White SolidMolecular weight:571.63 20.04Ethynyl Estradiol-3-Glucuronide
CAS:Formula:C26H32O8Color and Shape:White To Off-White SolidMolecular weight:472.53Ref: 4Z-C-27169
Discontinued productRef: 4Z-C-27163
Discontinued productHydrocortisone EP Impurity D
CAS:Formula:C21H30O6Color and Shape:White To Off-White SolidMolecular weight:378.47Ref: 4Z-C-2711
Discontinued productAKR1C1-IN-1
CAS:AKR1C1-IN-1 is a human 20α-hydroxysteroid dehydrogenase (AKR1C1) inhibitor (Ki: 4 nM for AKR1C1).Formula:C13H9BrO3Purity:98.62% - 99.44%Color and Shape:SolidMolecular weight:293.12Ref: TM-T14151
1mg52.00€2mg70.00€5mg97.00€10mg160.00€25mg279.00€50mg454.00€100mg653.00€500mg1,349.00€1mL*10mM (DMSO)114.00€Fluorometholone
CAS:Fluorometholone (Fluoromethalone) is a corticosteroid, most often used after laser-based refractive surgery.Formula:C22H29FO4Purity:98.21%Color and Shape:SolidMolecular weight:376.46Megestrol acetate
CAS:Megestrol acetate (BDH1298) is an oral progestogen with anti-androgenic properties, used for endometrial and breast cancer, anorexia, and cachexia.Formula:C24H32O4Purity:99.46%Color and Shape:Crystalline SolidMolecular weight:384.51β-Epoxyabiraterone acetate
CAS:Beta-Epoxyabiraterone acetate is a synthetic and natural metabolite of abiraterone that is used as an API impurity in the synthesis of abiraterone acetate. The drug product is a niche compound with CAS No. 52464-96-6. The Metabolite is an impurity found in the synthesis of beta-epoxyabiraterone acetate. Drug development research and development, analytical methods, and pharmacopoeia are all involved in the production of this compound.Formula:C26H33NO3Purity:Min. 90 Area-%Color and Shape:White Off-White PowderMolecular weight:407.55 g/molRef: 4Z-C-27172
Discontinued productAldosterone
CAS:Applications Aldosterone is an adrenocortical steroid which exerts regulatory influence on metabolism of electrolytes and water. Biologically active aldosterone isomer; a mineralocorticoid produced by the adrenal cortex that induces urinary excretion of K+ and renal reabsorptioon of Na+. Exists as an equilibrium mixture of the aldehyde and the hemiacetal. References Simpson, et al.: Experienta, 9, 333 (1953), Morel, A., et al.: Nature, 356, 523 (1992), Arima, S., et al.: Clin. Exp. Nephrol., 7, 172 (2003), Hirasawa, A., et al.: Eur. J. Pharmacol., 267, 71 (1994), Hiroyama, M., et al.: Mol. Endocrinol., 21, 247 (2007),Formula:C21H28O5Color and Shape:White To Off-WhiteMolecular weight:360.44Epoxy Exemestane (6-β-Isomer)
CAS:Formula:C20H24O3Color and Shape:White To Off-White SolidMolecular weight:312.41Cyproterone Acetate
CAS:Formula:C24H29ClO4Color and Shape:White To Off-White SolidMolecular weight:416.94Norethindrone 17-O-Glucuronide Sodium Salt
Formula:C26H33O8·NaColor and Shape:Pale Yellow To Off-White SolidMolecular weight:473.55 22.99Betamethasone Sodium Phosphate
CAS:Halogenated derivatives of adrenal cortical hormonesFormula:C22H28FNa2O8PColor and Shape:White Off-White Powder Crystalline SolidMolecular weight:516.1301222-Hydroxy Mifepristone
CAS:Controlled ProductApplications A metabolite of Mifepristone. 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),Formula:C29H35NO3Color and Shape:NeatMolecular weight:445.59Travoprost USP Related Compound A-d4 (Travoprost Acid-d4)
CAS:Formula:C23H25D4F3O6Color and Shape:Colorless LiquidMolecular weight:462.50Premarin
CAS:Premarin (Estrone 3-sulfate) is an an estrogen sulfate with neuroprotective actions during traumatic brain injury.Formula:C18H22O5SPurity:99.37%Color and Shape:SoildMolecular weight:350.43Ref: TM-T36857L
1mg185.00€5mg415.00€10mg613.00€25mg938.00€50mg1,311.00€100mg1,768.00€1mL*10mM (DMSO)435.00€Betamethasone Valerate Related Compound A (9-Fluoro-11β,17-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-21-yl valerate)
CAS:Halogenated derivatives of adrenal cortical hormonesFormula:C27H37FO6Color and Shape:White Fine PowderMolecular weight:476.25742Atorvastatin Cyclic Sodium Salt (Chlorophenyl) Impurity
Formula:C33H34ClN2O7·NaMolecular weight:606.09 22.99Gestonorone
CAS:Gestonorone is steroid progesterone in the 19-nometroprogesterone and 17α -hydroxyprogesterone groups.Formula:C20H28O3Color and Shape:White Or Almost White Crystalline PowderMolecular weight:316.43Desogestrel Impurity 2 (3-α-Hydroxy Desogestrel)
CAS:Formula:C22H30O2Color and Shape:White To Off-White SolidMolecular weight:326.48Ref: 4Z-A-853
Discontinued productFluocortolone Pivalate EP Impurity C
CAS:Formula:C27H35FO5Color and Shape:White To Off-White SolidMolecular weight:458.57Betamethasone Tripropionate
CAS:Impurity Betamethasone Dipropionate EP Impurity G Applications Betamethasone Tripropionate (Betamethasone Dipropionate EP Impurity G) is a Betamethasone (B327000) related compound. References Grootveld, M., et al.: Biochem. Pharmacol., 37, 271 (1988), Chen, B., et al.: Steriods, 74, 30 (2009), Mikami, E., et al.: J. Pharm. Biomed. Anal., 28, 261 (2002),Formula:C31H41FO8Color and Shape:NeatMolecular weight:560.65Medroxyprogesterone Acetate Impurity 1
CAS:Formula:C24H34O5Color and Shape:Off-White SolidMolecular weight:402.53Mometasone Furoate EP Impurity O
CAS:Formula:C24H31ClO6Color and Shape:White To Off-White SolidMolecular weight:450.96Mestranol
CAS:Estrogens and progestinsFormula:C21H26O2Color and Shape:PowderMolecular weight:310.1932824, 25-Dihydroxy VD2
CAS:24, 25-Dihydroxy VD2 (24,25-Dihydroxy vitamin D2) is a metabolite of vitamin D2 and is an isomer of 25-hydroxyvitamin D.Formula:C28H44O3Purity:99.63%Color and Shape:SolidMolecular weight:428.65Dexamethasone EP Impurity F
CAS:Formula:C22H29FO4Color and Shape:White To Off-White SolidMolecular weight:376.47Glycine, N-[(3α,5β,7α,12α)-3,7,12-trihydroxy-24-oxocholan-24-yl]-, monosodium salt, monohydrate
CAS:Purity:97%Molecular weight:505.628Methylprednisolone EP Impurity J (Methylprednisolone Acetate, Methylprednisolone Hydrogen Succinate EP Impurity C)
CAS:Formula:C24H32O6Color and Shape:White To Off-White SolidMolecular weight:416.5120-β-Dihydrocortisol
CAS:Formula:C21H32O5Color and Shape:White To Off-White SolidMolecular weight:364.49Ref: 4Z-C-278
Discontinued product11-epi-Prednisolone 21-Phosphate
Formula:C21H29O8PColor and Shape:White To Off-White SolidMolecular weight:440.43Norethisterone EP Impurity H (6-β-Hydroxy Norethisterone)
CAS:Formula:C20H26O3Molecular weight:314.45Clobetasol Propionate Impurity 2
CAS:Formula:C22H27FO4Color and Shape:White To Off-White SolidMolecular weight:374.45Progesterone-d9
CAS:Formula:C21H21D9O2Color and Shape:White To Off-White SolidMolecular weight:323.5217α-Hydroxyandrost-4-en-3-one (Epitestosterone)
CAS:Controlled ProductFormula:C19H28O2Color and Shape:NeatMolecular weight:288.42Latanoprost Lactone Diol
CAS:Formula:C18H24O4Color and Shape:White To Off-White SolidMolecular weight:304.3925-Hydroxy-Ergocalciferol (25-(OH)-Vitamin D2)
CAS:Formula:C28H44O2Color and Shape:White To Off-White SolidMolecular weight:412.66Fluocinolone Acetonide Impurity 4
CAS:Formula:C22H28F2O4Color and Shape:White To Off-White SolidMolecular weight:394.46Estriol EP Impurity I
CAS:Formula:C18H22O3Color and Shape:White To Off-White SolidMolecular weight:286.37N-[4-Nitro-3-(trifluoromethyl)phenyl]propanamide
CAS:Controlled ProductFormula:C10H9F3N2O3Color and Shape:NeatMolecular weight:262.19Fluvastatin EP Impurity A Sodium Salt
CAS:Formula:C24H25FNO4·NaColor and Shape:White To Off-White SolidMolecular weight:410.47 22.99Chlorotrianisene
CAS:Chlorotrianisene, a synthetic SERM, is orally active, lipophilic, and has estrogenic and antiestrogenic effects.Formula:C23H21ClO3Purity:98.88% - 99.03%Color and Shape:Crystals From Methanol Physical Description Small White Crystals Or White Powder Softens At 226°F Odorless (Ntp 1992)Molecular weight:380.86Ref: TM-T2569
1mg59.00€5mg127.00€10mg205.00€25mg344.00€50mg512.00€100mg730.00€200mg998.00€1mL*10mM (DMSO)139.00€Cholecalciferol EP Impurity B-d7 (3-β-7-Dehydro Cholesterol-d7)
CAS:Formula:C27H37D7OMolecular weight:391.69Norethindrone Impurity 29 (6,7-Dehydro Norethindrone Acetate)
CAS:Formula:C22H26O3Color and Shape:Off-White SolidMolecular weight:338.45Fluticasone Propionate EP Impurity B
CAS:Formula:C24H30F2O6SColor and Shape:White To Off-White SolidMolecular weight:484.55Dienestrol
CAS:Dienestrol (Restrol) is a synthetic and nonsteroidal estrogen, which is an estrogen receptor agonist.Formula:C18H18O2Purity:96.73% - 98%Color and Shape:Minute Needles From Dilute Alc SolidMolecular weight:266.33Desogestrel EP Impurity C (Desogestrel USP Related Compound D)
CAS:Formula:C20H28OColor and Shape:White To Off-White SolidMolecular weight:284.44Chlormadinone Acetate EP Impurity E
CAS:Formula:C23H29BrO4Color and Shape:White To Off-White SolidMolecular weight:449.39AY 9944
CAS:AY 9944 inhibits DHCR7 enzyme (IC50=13 nM) and sterol isomerase, leading to hypocholesterolemia and 7DHC buildup.Formula:C22H30Cl4N2Purity:97.08% - 99.65%Color and Shape:SolidMolecular weight:464.3Dienogest EP Impurity C (Diene Impurity)
CAS:Formula:C20H25NO2Color and Shape:White To Off-White SolidMolecular weight:311.43Mometasone Furoate EP Impurity H (Icomethasone Furoate)
CAS:Formula:C27H31ClO7Color and Shape:White To Off-White SolidMolecular weight:502.9910-α-Hydroxy Levonorgestrel
Formula:C21H28O3Color and Shape:White To Off-White SolidMolecular weight:328.45Fluorometholone Impurity 6
CAS:Formula:C22H29FO5Color and Shape:White To Off-White SolidMolecular weight:392.47Hydrocortisone
CAS:Hydrocortisone is a synthetic glucocorticoid that aids in metabolism, immunity, and inflammation control.Formula:C21H30O5Purity:98.4% - 99.95%Color and Shape:Plates From Alc Or Iso-Propyl Alc SolidMolecular weight:362.46Finasteride Impurity 13
CAS:Formula:C23H36N2O2Color and Shape:White To Off-White SolidMolecular weight:372.55Clobetasol Propionate
CAS:Controlled ProductFormula:C25H32ClFO5Color and Shape:NeatMolecular weight:466.97N-[4-Nitro-3-(trifluoromethyl)phenyl]-propanamide
CAS:Controlled ProductApplications N-[4-Nitro-3-(trifluoromethyl)phenyl]-propanamide is an impurity of flutamide (F598850). Flutamide is a nonsteroidal antiandrogen drug; antineoplastic (hormonal). References Neri, et al.: Endocrinology, 91, 427 (1972), Sogani, P.C., et al.: J. Urol., 122, 640 (1979), Greenway, B.A., et al.: Br. Med. J., 316, 1935 (1998),Formula:C10H9F3N2O3Color and Shape:Light Yellow SolidMolecular weight:262.19Eplerenone
CAS:Eplerenone (CGP 30083) is an aldosterone receptor antagonist and potassium-sparing diuretic used in the therapy of hypertension.Formula:C24H30O6Purity:99.75% - ≥98%Color and Shape:White SolidMolecular weight:414.49para-Hydroxy Atorvastatin-d5 Calcium Salt
CAS:Formula:C33H29D5FN2O6·5CaColor and Shape:White To Off-White SolidMolecular weight:578.67 0.5*40.08Progesterone Impurity 10 (3β, 20S)-Pregn-5-ene-3,17,20-triol Sulfate)
CAS:Formula:C21H34O6SColor and Shape:White To Off-White SolidMolecular weight:414.57Spironolactone EP Impurity F (Canrenone)
CAS:Formula:C22H28O3Color and Shape:Yellow SolidMolecular weight:340.46Budesonide EP Impurity G (Budesonide USP Related Compound G, 1,2-Dihydro Budesonide) (Mixture of Diastereomers)
CAS:Formula:C25H36O6Color and Shape:White To Off-White SolidMolecular weight:432.56Etonogestrel Related Compound E (13-Ethyl-17β-hydroxy-11-methylene-18,19-dinor-17α-pregn-5-en-20-yn-3-one)
CAS:Ketone-alcohols and ketone-aldehydes, nesoiFormula:C22H28O2Color and Shape:White Off-White PowderMolecular weight:324.20893Dutasteride
CAS:Controlled ProductApplications 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. 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),Formula:C27H30F6N2O2Color and Shape:NeatMolecular weight:528.53Testosterone Impurity 7
CAS:Formula:C22H30O3Color and Shape:White To Off-White SolidMolecular weight:342.48Halobetasol Propionate
CAS:Formula:C25H31ClF2O5Color and Shape:Off-White SolidMolecular weight:484.96Calcipotriol EP Impurity D
CAS:Formula:C27H40O3Color and Shape:White To Off-White SolidMolecular weight:412.61D-Homo B Derivative of Betamethasone Sodium Phosphate
Formula:C22H28FO8P·2NaMolecular weight:470.44 2 22.99Eplerenone EP Impurity A
CAS:Formula:C23H28O5Color and Shape:Pale Yellow SolidMolecular weight:384.47
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