产品编号：E162680

产品规格：5mg

产品价格：面议

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产品详情

标准品编号:	E162680
名称:	5β,10β-Epoxy-3,3-ethylenedioxy-17β-hydroxy-17α-(prop-1-ynyl)estr-9(11)-ene
别名:	5β,10β-Epoxy-3,3-(ethylenedioxy)-17β-hydroxy-3-oxo-17α-(1-propynyl)estr-9(11)-ene
CAS号:	162681-70-1
分子式:	C₂₃H₃₀O₄
外观:	白色固体
分子量:	370.48
储存:	-20°C Freezer
溶解度:	Dichloromethane; Ethyl Acetate; Methanol
种类:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	5β,10β-Epoxy-3,3-ethylenedioxy-17β-hydroxy-17α-(prop-1-ynyl)estr-9(11)-ene is an intermediate in the synthesis of 11-ent-Mifepristone (M343980), which is an enantiomic impurity of Mifepristone (M343975), a progesterone receptor antagonist with partial agonist activity.
参考文献	Healy, D.L., et al.: J. Clin. Endocrinol. Metab., 57, 863 (1983), Rauch, M., et al.: Eur. J. Biochem., 148, 213 (1985), Baulieu, E.E., et al.: Science, 245, 1351 (1989), Brogden, R.N., et al.: Drugs, 45, 384 (1993)