
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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6-β-Hydroxy Eplerenone
CAS:Formula:C24H30O7Color and Shape:White To Off-White SolidMolecular weight:430.50Ref: 4Z-C-2753
Discontinued productMometasone Furoate EP Impurity A
CAS:Formula:C27H29ClO5Color and Shape:White To Off-White SolidMolecular weight:468.97Testosterone-16,16,17-d3 Benzoate
CAS:Controlled ProductFormula:C26H29D3O3Color and Shape:NeatMolecular weight:395.56Abiraterone Epoxide Impurity (β-Epoxy Abiraterone Acetate)
CAS:Formula:C26H33NO3Color and Shape:White To Off-White SolidMolecular weight:407.55Desonide
CAS:Desonide is a synthetic topical steroid that reduces inflammation by inhibiting key inflammatory mediators.Formula:C24H32O6Purity:99.29% - 99.5%Color and Shape:SolidMolecular weight:416.51Medroxyprogesterone Acetate EP Impurity A
CAS:Formula:C24H34O5Color and Shape:White To Off-White SolidMolecular weight:402.53Atorvastatin calcium trihydrate EP Impurity G
CAS:Atorvastatin is a drug that belongs to the class of statins. It is used for the treatment of high cholesterol levels and other related diseases, such as cardiovascular disease. Atorvastatin calcium trihydrate EP Impurity G is an impurity that may be present in atorvastatin calcium trihydrate. This compound has not been found to have any pharmacological activity.Formula:C34H37FN2O5Purity:Min. 95%Color and Shape:PowderMolecular weight:572.67 g/mol5,6-Dehydro-17beta-dutasteride
CAS:5,6-Dehydro-17beta-dutasteride is a synthetic drug product that is used as an analytical standard for the determination of metabolites and impurities in pharmaceuticals. It also has been used as a natural metabolite, which can be found in human urine. 5,6-Dehydro-17beta-dutasteride is a metabolite of dutasteride, which is an antiandrogen medication for the treatment of benign prostatic hyperplasia (BPH). It is also known to inhibit the metabolism of other drugs such as ketoconazole and metoprolol.Formula:C27H28F6N2O2Purity:Min. 95%Molecular weight:526.51 g/molAndrostenedione Impurity 1
CAS:Formula:C22H32O4Color and Shape:White To Off-White SolidMolecular weight:360.49Liquiritin
CAS:Liquiritin (Liquiritigenin-4'-O-glucoside) (LIQ) is a main component among the licorice flavonoids, and possesses anti-inflammatory and anti-cancer abilities.Formula:C21H22O9Purity:97.52% - 98.16%Color and Shape:SolidMolecular weight:418.39Difluprednate-d3
CAS:Formula:C27H31D3F2O7Color and Shape:White To Off-White SolidMolecular weight:511.58Norethindrone Impurity 25 (10-β Hydroxy Norethindrone)
CAS:Formula:C20H26O3Color and Shape:White To Off-White SolidMolecular weight:314.43Ref: 4Z-C-2748
Discontinued productTriamcinolone Hexacetonide Impurity B (Mixture of Diastereomers)
Formula:C29H39FO7Color and Shape:White To Off-White SolidMolecular weight:518.62Fluocortolone Pivalate
CAS:Formula:C27H37FO5Color and Shape:White To Off-White SolidMolecular weight:460.59Budesonide-d8 (Mixture of Diastereomers)
CAS:Formula:C25H26D8O6Color and Shape:White To Off-White SolidMolecular weight:438.59Fluorometholone Impurity 5
CAS:Formula:C22H29BrO4Color and Shape:White To Off-White SolidMolecular weight:437.37Tasimelteon-d5
CAS:Formula:C15H14D5NO2Color and Shape:White To Off-White SolidMolecular weight:250.35Guggulsterone
CAS:Guggulsterone (Guggulsterone E&Z) E&Z is a 3-hydroxy steroid. It has a role as an androgen.Formula:C21H28O2Purity:99.40% - 99.8%Color and Shape:Light Yellow PowderMolecular weight:312.45Ref: TM-T5574
1mg35.00€5mg55.00€10mg93.00€25mg178.00€50mg245.00€100mg360.00€200mg532.00€1mL*10mM (DMSO)60.00€Ref: 4Z-C-2761
Discontinued productNorethindrone Acetate Dimer
CAS:Formula:C42H54O6Color and Shape:White To Off-White SolidMolecular weight:654.89Tafluprost Impurity 10
CAS:Formula:C27H41NO8Color and Shape:Colorless Sticky OilMolecular weight:507.62Diflorasone Impurity 8
Formula:C26H34F2O8SColor and Shape:White To Off-White SolidMolecular weight:544.614-Hydroxy Ospemifene (Ospemifene Impurity)
CAS:Applications 4-Hydroxy Ospemifene is an Ospemifene (O703000) impurity, used to treat dyspareunia. It is a selective estrogen receptor modulator (SERM) acting similarly to an estrogen. References Rutanen, E., et al.: Menopause, 10, 433 (2003);Formula:C24H23ClO3Color and Shape:NeatMolecular weight:394.89Ref: 4Z-C-27116
Discontinued productBetamethasone Impurity 40
CAS:Formula:C23H31FO7SColor and Shape:White To Off-White SolidMolecular weight:470.55Latanoprost Epoxide (Mixture of Diastereomers)
Formula:C26H40O6Color and Shape:Colorless LiquidMolecular weight:448.60Dutasteride Impurity 10
Formula:C19H29NO3Color and Shape:White To Off-White SolidMolecular weight:319.45Halometasone Impurity 2
CAS:Formula:C20H23ClF2O3Color and Shape:White To Off-White SolidMolecular weight:384.85Hydrocortisone Impurity 23
Formula:C25H32O8Color and Shape:White To Off-White SolidMolecular weight:460.52Ref: 4Z-C-2799
Discontinued productEnobosarm-d4
CAS:Formula:C19H10D4F3N3O3Color and Shape:White To Off-White SolidMolecular weight:393.36Atorvastatin EP Impurity A Calcium Salt (Atorvastatin USP Related Compound A, Defluoro Atorvastatin Calcium Salt)
CAS:Formula:C33H35N2O5·5CaColor and Shape:White To Off-White SolidMolecular weight:539.65 0.5*40.08Ref: 4Z-A-132
5mg406.00€10mg677.00€20mg1,103.00€25mg1,101.00€30mg1,423.00€50mg1,813.00€100mg2,848.00€Dienogest
CAS:Dienogest (STS 557), an oral 4th-gen progestogen, is used in hormone therapy and contraception with antiandrogenic effects.Formula:C20H25NO2Purity:98% - 99.43%Color and Shape:Pale Yellow SolidMolecular weight:311.42Spironolactone Impurity 4 (7-α-Thio Spironolactone)
CAS:Formula:C22H30O3SColor and Shape:Off-White To Pale Yellow SolidMolecular weight:374.54Difluprednate Impurity 8
Formula:C27H34ClFO7Color and Shape:White To Off-White SolidMolecular weight:525.01Triamcinolone-d5 (Triamcinolone Acetonide EP Impurity A-d5)
Formula:C21H22FO6D5Molecular weight:399.47Progesterone EP Impurity E
CAS:Formula:C23H34O3Color and Shape:White To Off-White SolidMolecular weight:358.52Digoxin EP Impurity F
CAS:Formula:C35H54O11Color and Shape:White To Off-White SolidMolecular weight:650.8117-alfa,20-β-Dihydroxy Progesterone
CAS:Formula:C21H32O3Color and Shape:White To Off-White SolidMolecular weight:332.48Ref: 4Z-D-123006
Discontinued productGestodene EP Impurity D (6-β-Hydroxy Gestodene)
Formula:C21H26O3Color and Shape:Pale Yellow SolidMolecular weight:326.44Levonorgestrel EP Impurity Q
CAS:Formula:C20H30O2Color and Shape:White To Off-White SolidMolecular weight:302.46Ref: 4Z-C-27101
Discontinued productMethylprednisolone 21-Propionate
CAS:Formula:C25H34O6Color and Shape:White To Off-White SolidMolecular weight:430.54Difluprednate Impurity 3
Formula:C27H34ClFO7Color and Shape:White To Off-White SolidMolecular weight:525.01Ref: 4Z-C-2712
Discontinued product(13S,14S,17R)-Ethinyl Estradiol
CAS:Formula:C20H20O2Color and Shape:Yellow SolidMolecular weight:292.3817α-Dihydro Equilenin 3-Sulfate Sodium Salt
CAS:Formula:C18H19O5S·NaColor and Shape:Off-White SolidMolecular weight:347.41 22.99Travoprost USP Related Compound A (Travoprost Acid)
CAS:Formula:C23H29F3O6Color and Shape:Colorless LiquidMolecular weight:458.47(24S)-24,25-Dihydroxyvitamin D3
CAS:(24S)-24,25-Dihydroxyvitamin D3 undergoes various levels of hydroxylation to form active vitamin D3 analogs.Formula:C27H44O3Purity:98.98%Color and Shape:SolidMolecular weight:416.64N,N-Didesmethyl Mifepristone
CAS:Formula:C27H31NO2Color and Shape:Yellow Brown SolidMolecular weight:401.55Etonogestrel Impurity 7
Formula:C24H32O2Color and Shape:White To Off-White SolidMolecular weight:352.52(aR,1S,3S,4R)-a,4-Dimethyl-2-oxo-3-(3-oxobutyl)-cyclohexaneacetic Acid
CAS:Controlled ProductStability Hygroscopic, Unstable in Solution 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. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package 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),Formula:C14H22O4Color and Shape:NeatMolecular weight:254.32Alclometasone Dipropionate
CAS:Formula:C28H37ClO7Color and Shape:White To Off-White SolidMolecular weight:521.05Ref: 4Z-A-1212
5mg440.00€10mg745.00€20mg2,206.00€25mg1,230.00€30mg2,846.00€50mg2,136.00€100mg3,366.00€Fluticasone Propionate-d5
CAS:Formula:C25H26D5F3O5SColor and Shape:White To Off-White SolidMolecular weight:505.60(3S,5S)-Atorvastatin
CAS:ent-Atorvastatin is a selective and competitive inhibitor of HMGCR (HMG-CoA reductase).Formula:C33H35FN2O5Color and Shape:SolidMolecular weight:558.65Difluprednate Impurity 6
CAS:Formula:C20H24F2O4Color and Shape:White To Off-White SolidMolecular weight:366.40Hydrocortisone Impurity 44 Disodium Salt (Mixture of Diastereomers)
Formula:C21H29O9P·2NaMolecular weight:456.43 2*22.99Ref: 4Z-C-27132
Discontinued productDutasteride EP Impurity C
CAS:Formula:C21H31NO3Color and Shape:White To Off-White SolidMolecular weight:345.49Ref: 4Z-A-852
Discontinued productForskolin
CAS:Forskolin (Coleonol) is a natural product, an adenylate cyclase activator (EC50=0.5 μM).Formula:C22H34O7Purity:98.83% - 99.86%Color and Shape:Less Crystalline Solid Colorless Crystalline SolidMolecular weight:410.5Ref: TM-T2939
5mg43.00€10mg56.00€25mg86.00€50mg96.00€100mg144.00€200mg182.00€500mg306.00€1mL*10mM (DMSO)56.00€7α-Thiomethyl Spironolactone-d7 (Major)
CAS:Controlled ProductApplications A labelled metabolite of Spironolactone. References Gochman, N., et al.: J. Pharmacol. Exp. Ther., 135, 312 (1962), Tori, K., et al.: Steroids, 4, 713 (1964), Solymoss, B., et al.: Toxicol. Appli. Pharmacol., 18, 586 (1971),Formula:C23H25D7O3SColor and Shape:NeatMolecular weight:395.61Ref: 4Z-C-2781
Discontinued productTriamcinolone Acetonide EP Impurity E
CAS:Formula:C24H33FO6Color and Shape:White To Off-White SolidMolecular weight:436.52(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis (oxy)]pregna-1,4-diene-3,20-dione
CAS:Impurity Fluocinolone Acetonide EP Impurity E Stability Hygroscopic Applications (6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, can be used in the production of fluocinolone acetonide (F455800). References Grinenko, G.S, Khimiko-Farmatsevticheskii Zhurnal, 12, 110 (1978), Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),Formula:C24H29FO6Color and Shape:NeatMolecular weight:432.484-Methylestrone
CAS:Controlled ProductApplications 4-Methylestrone is an intermediate in the synthesis of 4-substituted estrone and estradiol derivatives with inhibitory activities towards steroid sulfatase as a target for therapeutic intervention of treating breast cancer. References Numazawa, M., et al.: J. Steroid. Biochem. Molec. Biol., 96, 51 (2005);Formula:C19H24O2Color and Shape:NeatMolecular weight:284.39Ref: 4Z-C-27123
Discontinued productDifluprednate Impurity 17
CAS:Formula:C21H24F2O5Color and Shape:White To Off-White SolidMolecular weight:394.41Dexamethasone Acetate EP Impurity I
CAS:Formula:C26H33FO7Color and Shape:Pale Yellow SolidMolecular weight:476.54Betamethasone Valerate EP Impurity D
Formula:C27H37BrO6Color and Shape:White To Off-White SolidMolecular weight:537.49Levonorgestrel EP Impurity C
CAS:Formula:C23H28OColor and Shape:Pale Yellow SolidMolecular weight:320.48Chloro Fluticasone Propionate
CAS:Formula:C25H31ClF2O5SColor and Shape:White To Off-White SolidMolecular weight:517.02Dexamethasone
CAS:Dexamethasone: a glucocorticoid agonist; modulates IL receptors; reduces inflammatory miRNA-155 exosomes in macrophage responses.Formula:C22H29FO5Purity:98% - 99.91%Color and Shape:Crystals From Ether (Ntp 1992)Molecular weight:392.46Betamethasone Valerate
CAS:Halogenated derivatives of adrenal cortical hormonesFormula:C27H37FO6Color and Shape:White Off-White PowderMolecular weight:476.25742Estriol EP Impurity A (Estriol USP Related Compound A)
CAS:Formula:C18H22O3Color and Shape:White To Off-White SolidMolecular weight:286.37Hydrocortisone Impurity 2
Formula:C21H28O6Color and Shape:White To Off-White SolidMolecular weight:376.45Ref: 4Z-C-2732
Discontinued productAtorvastatin Impurity 67 Sodium Salt (Mixture of Diastereomers)
CAS:Formula:C33H34FN2O7·NaColor and Shape:White To Off-White SolidMolecular weight:589.64 22.99Desoximetasone
CAS:Halogenated derivatives of adrenal cortical hormonesFormula:C22H29FO4Color and Shape:White PowderMolecular weight:376.20499Mineral Oil
CAS:White mineral oils, except medicinal gradeFormula:UVCBColor and Shape:Colorless Clear LiquidMolecular weight:312.00405Norethindrone Impurity 22 (Norethindrone Acetate 3-Isopropyl Ether)
CAS:Formula:C25H34O3Color and Shape:White To Off-White SolidMolecular weight:382.54Fluticasone Propionate EP Impurity K
Formula:C25H31ClF2O5SColor and Shape:White To Off-White SolidMolecular weight:517.02Delmadinone Acetate
CAS:Formula:C23H27ClO4Color and Shape:White To Off-White SolidMolecular weight:402.92Estradiol hemihydrate
CAS:Estradiol hemihydrate: major female hormone, boosts neural differentiation, studied for cancer and neurodegenerative disease.Formula:C18H26O3Color and Shape:SolidMolecular weight:281.39Bexarotene Impurity 5
CAS:Formula:C25H30O2Color and Shape:White To Off-White SolidMolecular weight:362.5116a-Butyloxyprednisolone(Budenoside Impurity)
CAS:Controlled ProductImpurity Budesonide EP Impurity I Applications 16α-Butyloxyprednisolone (Budesonide EP Impurity I) is an impurity of Budesonide (B689460), a non-halogenated glucocorticoid intended for the local treatment of lung disease. References Ryrfeldt, Å., et al.: Eur. J. Respir. Dis., 122, 86 (1981); Vestbo, J., et al.: Lancet, 353, 1819 (1999)Formula:C25H34O7Color and Shape:NeatMolecular weight:446.53Atorvastatin hemicalcium salt
CAS:Atorvastatin hemicalcium salt (Atorvastatin Calcium) is an orally HMG-CoA reductase inhibitor that lowers cholesterol. Cost-effective and quality-assured.Formula:C33H34FN2O5CaPurity:99.27% - 99.89%Color and Shape:White Crystalline PowderMolecular weight:577.67Pregnenolone monosulfate
CAS:Pregnenolone monosulfate (3β-Hydroxy-5-pregnen-20-one monosulfate) is a potent nootropic steroid used in the study of neuroticism and depression.Formula:C21H32O5SPurity:99.46%Color and Shape:SolidMolecular weight:396.54Tafluprost Ethyl Amide
CAS:Formula:C24H33F2NO4Color and Shape:Colorless To Pale Yellow OilMolecular weight:437.53Methylprednisolone EP Impurity L (Fluorometholone USP Related Compound A)
CAS:Formula:C22H30O4Color and Shape:White To Off-White SolidMolecular weight:358.48Finasteride Impurity 2
Formula:C23H36N2O3Color and Shape:White To Off-White SolidMolecular weight:388.55Testosterone 2-Nonyl-3-oxo-tridecanoate
Controlled ProductFormula:C41H68O4Color and Shape:NeatMolecular weight:624.98Estradiol Valerate EP Impurity F (17-Butyrate Estradiol)
CAS:Formula:C22H30O3Color and Shape:White To Off-White SolidMolecular weight:342.48