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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Dexamethasone (Dexamethasone Sodium Phosphate EP Impurity A)
CAS:Fórmula:C22H29FO5Forma y color:White To Off-White SolidPeso molecular:392.47Gestodene
CAS:Gestodene (WL 70) is a progestogen hormonal contraceptive.Fórmula:C21H26O2Pureza:98% - 99.68%Forma y color:White Crystalline SolidPeso molecular:310.43Finasteride Carboxylic Acid
CAS:Fórmula:C23H34N2O4Forma y color:White To Off-White SolidPeso molecular:402.54Budesonide Impurity 3
CAS:Fórmula:C23H28O5Forma y color:White To Off-White SolidPeso molecular:384.47Desogestrel Impurity 1
CAS:Fórmula:C22H30OForma y color:White To Off-White SolidPeso molecular:310.484-Hydroxy Estrone 1-N7-Guanine
CAS:Producto controladoStability Hygroscopic Applications 4-Hydroxy Estrone 1-N7-Guanine is an estrogen metabolite formed with DNA which can lead to the mutations that initiate breast, prostate, and other types of cancer. Estrogen-DNA depurinating adducts as biomarkers of cancer risk and their use in cancer detection and prevention. References Chakravarti, D., et al.: Mutat. Res., 456, 17 (2000), Liehr, J., et al.: Endocr. Rev., 21, 4054 (2000), Chakravarti, D., et al.: Oncogene, 20, 7945 (2001), Cavalieri, E., et al.: Chem. Res. Toxicol., 14, 1041 (2002),Fórmula:C23H25N5O4Forma y color:NeatPeso molecular:435.48(3S,5S)-Fluvastatin Sodium Salt
CAS:Fórmula:C24H25FNO4·NaForma y color:White To Off-White SolidPeso molecular:410.47 22.99L-threo-2,3-Hexodiulosonic acid, g-lactone
CAS:Fórmula:C6H6O6Forma y color:SolidPeso molecular:174.1082O-Methyl atorvastatin calcium
CAS:O-Methyl atorvastatin calcium is a drug product that is an HPLC standard. It is a natural metabolite of atorvastatin, which is synthesized by cytochrome P450 3A4 in the liver. O-Methyl atorvastatin calcium has been shown to be an impurity in some batches of atorvastatin calcium. It has been observed to have pharmacological effects similar to those of atorvastatin. O-Methyl atorvastatin calcium has been used as a research and development (R&D) tool for studies on the metabolism of drugs, including its own synthesis and the study of the effect on other drugs such as amiodarone.Fórmula:CaC68H71F2N4O10Pureza:Min. 95%Forma y color:PowderPeso molecular:1,182.39 g/molSarsasapogenin
CAS:Sarsasapogenin (Parigenin) is a steroidal sapogenin, that is the aglycosidic portion of a plant saponin.Fórmula:C27H44O3Pureza:90% - 99.73%Forma y color:White Or Off-Withe PowderPeso molecular:416.64Abiraterone Sulfate Sodium Salt
CAS:Fórmula:C24H30NO4S·NaForma y color:White To Off-White SolidPeso molecular:428.58 22.99Budesonide Impurity 1 (Mixture of Diastereomers)
Fórmula:C25H32O7Forma y color:White To Off-White SolidPeso molecular:444.523-Nitrobenzotrifluoride
CAS:Producto controladoFórmula:C7H4F3NO2Forma y color:NeatPeso molecular:191.11Desogestrel
CAS:Desogestrel (Cerazette) is a synthetic progestational hormone used often as the progestogenic component of combined oral contraceptive agents.Fórmula:C22H30OPureza:99.80%Forma y color:Crystals SolidPeso molecular:310.47Beclometasone (Beclomethasone) Dipropionate EP Impurity H-d5 (Beclomethasone Dipropionate USP Related Compound H-d5, Beclomethasone-17-Monopropionate-d5)
CAS:Fórmula:C25H28D5ClO6Peso molecular:470.02Ref: 4Z-C-27164
Producto descatalogadoAbiraterone Impurity 15
CAS:Fórmula:C26H35NO2Forma y color:White To Off-White SolidPeso molecular:393.57Ref: 4Z-C-2772
Producto descatalogadoRef: 4Z-C-2786
Producto descatalogadoRef: 4Z-C-27158
Producto descatalogadorac-3-Oxo atorvastatin sodium salt
CAS:Racemic 3-Oxo atorvastatin sodium salt (3OAS) is a drug product that has been tested in the laboratory and found to be suitable for further development. It is a natural substance that has not been chemically synthesized. Racemic 3-Oxo atorvastatin sodium salt is an impurity standard that can be used to establish the purity of API drugs. It can also be used as a metabolite in metabolism studies. Racemic 3-Oxo atorvastatin sodium salt is high purity and can be used for niche applications such as pharmacopoeia production.Fórmula:C33H32FN2NaO5Pureza:Min. 95%Forma y color:PowderPeso molecular:578.61 g/molTestosterone acetate
CAS:Testosterone acetate (NSC-523836) is a hormone with in vitro antitumor activity.Fórmula:C21H30O3Pureza:99.60%Forma y color:White To Off-White Crystalline PowderPeso molecular:330.46Atorvastatin Impurity 29
CAS:Fórmula:C26H24FNO3Forma y color:White To Off-White SolidPeso molecular:417.48Diflorasone Impurity 1
CAS:Fórmula:C24H26ClF5O5Forma y color:White To Off-White SolidPeso molecular:524.91Norethindrone Impurity 21 (δ 5(10)-Norethindrone Acetate)
CAS:Fórmula:C22H28O3Forma y color:White To Off-White SolidPeso molecular:340.46Fluticasone Impurity 19
CAS:Fórmula:C26H29FO6SForma y color:White To Off-White SolidPeso molecular:488.57Exemestane Impurity 24 (17-β-Isomer)
Fórmula:C20H24O3Forma y color:Pale Yellow SolidPeso molecular:312.41Desoximetasone Acid ((11β,16α,17β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4- diene-17-carboxylic acid; 9-Fluoro-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic acid)
CAS:Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides etc, nesoiFórmula:C21H27FO4Forma y color:Off-White SolidPeso molecular:362.18934Eplerenone EP Impurity C
CAS:Fórmula:C24H30O5Forma y color:White To Off-White SolidPeso molecular:398.50
