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产品基本信息
产品编号：E917705
产品名称：(+)-13β-Ethyl-17β-hydroxy-11-methylenegon-4-en-3-one
产品CAS：220332-82-1
规格含量：1g
产品价格：面议
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产品详细介绍
标准品编号:
E917705
名称:
(+)-13β-Ethyl-17β-hydroxy-11-methylenegon-4-en-3-one
别名:
(8S,9S,10R,14S)-13-Ethyl-17-hydroxy-11-methylene-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one; 18-Methyl-11-methylene-estra-4-ene-3-one-17-ol
CAS号:
220332-82-1
分子式:
C₂₀H₂₈O₂
外观:
白色至白色固体
熔点:
>185°C (dec.)
分子量:
300.44
储存:
-20°C Freezer
溶解度:
Chloroform (Slightly), Methanol (Slightly)
种类:
Standards; Chiral Molecules; Steroids;
应用:
(+)-13β-Ethyl-17β-hydroxy-11-methylenegon-4-en-3-one is an intermediate used to prepare Desogestrel (D296875), a progestogen with low androgenic potency.
参考文献
Viinikka, L., et al.: Eur. J. Clin. Pharmacol., 15, 349 (1979); Bergink, E.W., et al.: J. Steroid Biochem., 14, 175 (1981)
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