Spiro[17H-cyclopenta[a]phenanthrene-17,4'-[1,3]dioxane], pregna-3,5-dien-20-one deriv.; 17,21-Dihydroxy-3-methoxy-pregna-3,5-dien-20-one Cyclic Acetal With Acetone
CAS号:
55388-55-1
分子式:
C₂₅H₃₆O₄
外观:
Yellow Solid
分子量:
400.55
溶解度:
Dichloromethane
种类:
Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
3-Methoxy-17,21-[(1-methylethylidene)bis(oxy)]-pregna-3,5-dien-20-one is an intermediate in the synthesis of 6α-Hydroxy-11-deoxycortisol (H934905). 6α-Hydroxy-11-deoxycortisol is a corticosteroid which is a metabolite of Cortisol (H714615), a steroid hormone, more specifically a glucocorticoid, produced by the zona fasciculata of the adrenal gland. Cortisol is released in response to stress and a low level of blood glucocorticoids.