[CAS]:1337972-89-0
[中文名称]:左炔诺孕酮杂质C
[英文名称]:13-Ethyl-3-ethynyl-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol(Levo Norgestrel Impurity)
[分子式]:C4H7BF3KO
[分子量]:178.0023
[MDL]:
[别名]:,13-Ethyl-3-ethynyl-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol(Levo Norgestrel Impurity),左炔诺孕酮杂质C