Esteroides y derivados
Los esteroides son compuestos orgánicos que poseen una estructura de cuatro anillos fusionados, conocida como el núcleo esteroídico. Este núcleo puede unirse a varios grupos funcionales que modifican sus propiedades y funciones biológicas. Los esteroides tienen un papel clave en la regulación de procesos metabólicos y hormonales. Se utilizan en medicina para tratar trastornos inflamatorios, autoinmunes y desequilibrios hormonales. Además, algunos derivados esteroides tienen propiedades antiinflamatorias potentes, como los corticosteroides. En terapias específicas, se usan para reducir la inflamación y controlar el dolor en diversas enfermedades.
En CymitQuimica contamos con una variedad de esteroides y sus derivados para investigación y desarrollo farmacéutico.
Productos de "Esteroides y derivados"
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Butane-1,3-diol
CAS:Acyclic dihydric alcohols, nesoiFórmula:C4H10O2Forma y color:Colorless Clear LiquidPeso molecular:90.06808Levonorgestrel EP Impurity M
CAS:Fórmula:C21H26O2Forma y color:White To Off-White SolidPeso molecular:310.44Norethindrone Impurity 26 (6-alfa-Hydroxy Norethindrone Acetate)
CAS:Fórmula:C22H28O4Forma y color:White To Off-White SolidPeso molecular:356.46Desmethyl Fluorometholone
CAS:Fórmula:C21H27FO4Forma y color:White To Off-White SolidPeso molecular:362.44S-Deoxo-δ-6, 7-Fulvestrant
CAS:Fórmula:C32H45F5O2SForma y color:White To Off-White SolidPeso molecular:588.76Levonorgestrel Impurity 7 (Mixture of Diastereomers)
CAS:Fórmula:C21H28O3Forma y color:White To Off-White SolidPeso molecular:328.45(Z)-Guggulsterone
CAS:(Z)-Guggulsterone triggers apoptosis in prostate cancer cells and blocks angiogenesis by inhibiting VEGF pathways.Fórmula:C21H28O2Pureza:98.47% - 99.72%Forma y color:SolidPeso molecular:312.45Methylprednisolone Impurity 9
Fórmula:C30H38O11Forma y color:White To Off-White SolidPeso molecular:574.62Megestrol Acetate-13C2-d3 (Medroxyprogesterone Acetate EP Impurity G-13C2-d3)
Fórmula:C2213C2H29D3O4Peso molecular:389.51Testosterone EP Impurity C-d5 Undecanoate (Epitestosterone-d5 Undecanoate)
CAS:Fórmula:C30H43D5O3Peso molecular:461.74Ref: 4Z-C-27115
Producto descatalogadoQuinestrol
CAS:Quinestrol (Ethinylestradiol 3-cyclopentyl ether) is a synthetic estrogen, applied in hormone replacement therapy, and occasionally to use in cancer andFórmula:C25H32O2Pureza:99.36% - 99.72%Forma y color:SolidPeso molecular:364.52Atorvastatin EP Impurity E (Atorvastatin USP Related Compound E (Free Form), ent-Atorvastatin)
CAS:Fórmula:C33H35FN2O5Peso molecular:558.65Ref: 4Z-A-1220
5mgA consultar10mgA consultar20mg2.206,00€25mgA consultar30mg2.846,00€50mgA consultar100mgA consultarMedroxyprogesterone Acetate EP Impurity E (Megestrol Acetate EP Impurity D)
CAS:Fórmula:C24H32O4Forma y color:White To Off-White SolidPeso molecular:384.52N-Desmethyl Ulipristal Acetate
CAS:Fórmula:C29H35NO4Forma y color:White To Off-White SolidPeso molecular:461.60Dexamethasone Sodium Phosphate EP Impurity H
CAS:Fórmula:C22H32FO8PForma y color:White To Off-White SolidPeso molecular:474.46Ref: 4Z-C-279
Producto descatalogadoRef: 4Z-C-2721
Producto descatalogado11-β-Dienogest EP Impurity A (11-β-Hydroxy Dienogest)
CAS:Fórmula:C20H25NO3Forma y color:White To Off-White SolidPeso molecular:327.43Ethinylestradiol EP Impurity I (6,7-Didehydro Ethynyl Estradiol)
CAS:Fórmula:C20H22O2Forma y color:White To Off-White SolidPeso molecular:294.39Ref: 4Z-E-0918
Producto descatalogadoDesogestrel EP Impurity B
CAS:Fórmula:C21H28OForma y color:White To Off-White SolidPeso molecular:296.45Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione(Mixture of Diastereomers)
CAS:Producto controladoStability Hygroscopic Applications A metabolite of Exemestane (E957000). References Cavalcanti, G. et al.: Steroids 76, 1010 (2011)Fórmula:C20H24O3Forma y color:NeatPeso molecular:312.40Fluticasone Furoate EP Impurity J
Fórmula:C27H28ClF3O6SForma y color:Off-White SolidPeso molecular:573.02Testosterone 17-Hexahydrobenzoate
CAS:Producto controladoApplications Testosterone 17-Hexahydrobenzoate is a metabolite of testosterone (T155000), which is used in biological studies to determine the hemolytic and lipophilic activity of this anabolic steroid. References Biagi, G.L., et al.: J. Med. Chem., 13, 944 (1970); Biagi, G. L., et al.: J. Med. Chem., 18, 873 (1975)Fórmula:C26H38O3Forma y color:NeatPeso molecular:398.58Cholesterol Impurity 6
CAS:Fórmula:C28H48OForma y color:White To Off-White SolidPeso molecular:400.69Hydrocortisone 17-Propionate 21-Acetate
CAS:Fórmula:C26H36O7Forma y color:White To Off-White SolidPeso molecular:460.57Ref: 4Z-C-2790
Producto descatalogadoDigitonin
CAS:Digitonin is a natural product of the glycoside family and is a detergent.Fórmula:C56H92O29Forma y color:Physical Description Crystals Or White Powder (Ntp 1992)Peso molecular:1229.31Atorvastatin 3-deoxyhept-2-enoic acid
CAS:Atorvastatin is a potent inhibitor of the enzyme HMG-CoA reductase, which is responsible for the conversion of HMG-CoA to mevalonate. This inhibition reduces the production of cholesterol and other lipids in the liver. Metabolism studies have shown that atorvastatin undergoes extensive presystemic metabolism by cytochrome P450 enzymes, primarily CYP3A4 and CYP2C9. The drug is converted to inactive metabolites that are eliminated primarily through renal excretion. Atorvastatin has not been found to inhibit any of the following: cytochrome P450 1A1/2, 2C8/9, 2D6, 2E1, 3A4/5 or glucuronidases.Fórmula:C33H33FN2O4Pureza:Min. 95%Forma y color:PowderPeso molecular:540.62 g/molFluticasone Impurity 14
CAS:Fórmula:C26H33F3O5SForma y color:White To Off-White SolidPeso molecular:514.60Levonorgestrel Impurity 10
CAS:Fórmula:C22H26O3Forma y color:White To Off-White SolidPeso molecular:338.45Budesonide Impurity 2
CAS:Fórmula:C19H24O4Forma y color:White To Off-White SolidPeso molecular:316.40Ref: 4Z-C-2779
Producto descatalogadoCyproterone Acetate EP Impurity A
CAS:Fórmula:C24H30O4Forma y color:Pale Brown SolidPeso molecular:382.50Beclometasone (Beclomethasone) Dipropionate EP Impurity C
Fórmula:C29H39ClO7Forma y color:White To Off-White SolidPeso molecular:535.07
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