155683-60-6
中文名稱
左炔諾孕酮雜質O
英文名稱
(5α,17α)-13-Ethyl-17-hydroxy-5-Methoxy-18,19-dinorpregn-20-yn-3-one
CAS
155683-60-6
分子式
C22H32O3
分子量
344.49
MOL 文件
155683-60-6.mol
更新日期
2026/07/01 16:53:40
155683-60-6 結構式
基本信息
中文別名
左炔諾孕酮雜質O左炔諾孕酮EP雜質O
左炔諾孕酮雜質O(EP)
4,5-二氫-5Α-甲氧基左炔諾孕酮
英文別名
Levonorgestrel IMpurity O4,5-DIHYDRO-5Α-METHOXYLEVONORGESTREL
4,5-Dihydro-5a-methoxylevonorgestrel
4,5-Dihydro-5α-Methoxylevonorgestrel
4,5-Dihydro-5α-Methoxy D-(-)-Norgestrel
4,5-Dihydro-5α-Methoxy D-(-)-Norgestrel Discontinued
Levonorgestrel Impurity 15（Levonorgestrel EP Impurity O）
13-ethyl-17-hydroxy-5a-methoxy-18,19-dinor-17a-pregn-20-yn-3-one
(5α,17α)-13-Ethyl-17-hydroxy-5-Methoxy-18,19-dinorpregn-20-yn-3-one
18,19-Dinorpregn-20-yn-3-one, 13-ethyl-17-hydroxy-5-methoxy-, (5α,17α)- (9CI)