176254-10-7
中文名稱
左炔諾孕酮雜質(zhì)
英文名稱
(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
CAS
176254-10-7
分子式
C22H30O2
分子量
326.47
MOL 文件
176254-10-7.mol
176254-10-7 結(jié)構(gòu)式
基本信息
中文別名
左炔諾孕酮EP雜質(zhì)S左炔諾孕酮雜質(zhì)S(EP)
左炔諾孕酮-3-甲基二烯醇醚
英文別名
Levonorgestrel EP IMP SLevonorgestrel EP impurity S
Levonorgestrel-3-methyldienol ether
Levonorgestrel Impurity 19（Levonorgestrel EP Impurity S）
13-ethyl-3-methoxy-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol
(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
(17a)-13-Ethyl-3-Methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
18,19-Dinorpregna-3,5-dien-20-yn-17-ol, 13-ethyl-3-methoxy-, (17α)- (9CI)
(8R,9S,10R,13R,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol