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产品基本信息
产品编号：E918600
产品名称：D-Ethyl Gonendione
产品CAS：21800-83-9
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:
E918600
名称:
D-Ethyl Gonendione
别名:
13-Ethyl-gon-4-ene-3,17-dione; (+)-13-Ethylgon-4-ene-3,17-dione; (+)-13-β-Ethylgon-4-ene-3,17-dione; 18-Methyl-19-norandrost-4-ene-3,17-dione; 18-Methylestr-4-ene-3,17-dione; Levonorgestrel Impurity L (EP); Levonorgestrel EP Impurity L
杂质:
Levonorgestrel EP Impurity L
CAS号:
21800-83-9
分子式:
C₁₉H₂₆O₂
外观:
白色至白色固体
熔点:
169 - 1730C
分子量:
286.41
储存:
冰箱保存
溶解度:
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
种类:
Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
D-Ethyl Gonendione (Levonorgestrel EP Impurity L) is a Norgestrel intermediate.
参考文献
Hiraga, K., et al.: Chem. Pharm. Bull., 13, 1289 (1965), Bergink, F.W., et al.: J. Steroid Biochem., 14, 175 (1981), Phillips, A., et al.: Contraception, 36, 181 (1987), Corson, S.L., et al.: Am. J. Obstet. Gynecol., 168, 1017 (1993),
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