21508-50-9
中文名称
10-Β-羟基左炔诺孕酮
英文名称
13-Ethyl-10,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one
CAS
21508-50-9
分子式
C21H28O3
分子量
328.45
MOL 文件
21508-50-9.mol
更新日期
2025/11/03 09:29:42
21508-50-9 结构式
基本信息
中文别名
左炔诺孕酮杂质I(EP)左炔诺孕酮EP杂质I(10-Β-羟基左炔诺孕酮)
英文别名
10β-HydroxyLevonorgestrel10Β-HYDROXY LEVONORGESTREL
10β-Hydroxy D-(-)-Norgestrel
Levonorgestrel EP impurity I
10β-Hydroxy D-(-)-Norgestrel
Levonorgestrel Impurity I (EP)
10-beta-Hydroxy Levonorgestrel
Levonorgestrel Impurity I (10-beta-Hydroxy Levonorgestrel)
Levonorgestrel EP Impurity I (10-beta-Hydroxy Levonorgestrel)
13-Ethyl-10,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one