FDA全球物质注册数据库（FDA Global Substance Registration System）
物质名称10.BETA.-HYDROXYLEVONORGESTREL
异名/同义词10.BETA.-HYDROXYLEVONORGESTREL
10-HYDROXYLEVONORGESTREL
10-HYDROXYLEVONORGESTREL [EP IMPURITY]
13-ETHYL-10,17-DIHYDROXY-18,19-DINOR-17.ALPHA.-PREGN-4-EN-20-YN-3-ONE
18,19-DINORPREGN-4-EN-20-YN-3-ONE, 13-ETHYL-10,17-DIHYDROXY-, (17.ALPHA.)-
LEVONORGESTREL IMPURITY I [EP IMPURITY]
CAS登记号21508-50-9
物质唯一标识(Unique Ingredient Identifier)M8ZTL23HWP
分子式C21H28O3
国际化合物标识(International Chemical Identifier,InChI)ZMTZYQYDIREIIA-HXIANDDZSA-N
SMILESC1(CC[C@@]2([C@]3(CC[C@@]4([C@@](CC[C@]4([C@@]3(CCC2=C1)[H])[H])(C#C)O)CC)[H])O)=O
分子结构式
欧洲化学品管理局注册号(ECHA)
成分类型INGREDIENT SUBSTANCE / chemical
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