FDA全球物质注册数据库（FDA Global Substance Registration System）
物质名称9,11-DEHYDRO ETHYNYL ESTRADIOL
异名/同义词.DELTA.9,11- ETHINYL ESTRADIOL
19-NOR-17.ALPHA.-PREGNA-1,3,5(10),9(11)-TETRAEN-20-YNE-3,17-DIOL
19-NORPREGNA-1,3,5(10),9(11)-TETRAEN-20-YNE-3,17-DIOL, (17.ALPHA.)-
9,11-DEHYDRO ETHYNYL ESTRADIOL
9,11-DEHYDRO ETHYNYLESTRADIOL
ETHINYL ESTRADIOL RELATED COMPOUND B
ETHINYL ESTRADIOL RELATED COMPOUND B [USP-RS]
ETHINYLESTRADIOL IMPURITY B [EP IMPURITY]
CAS登记号1231-96-5
物质唯一标识(Unique Ingredient Identifier)1521KR33D3
分子式C20H22O2
国际化合物标识(International Chemical Identifier,InChI)DUZHXWCAIBMQPI-FYQPLNBISA-N
SMILES[C@]12([C@]([C@]3(C(c4c(CC3)cc(cc4)O)=CC1)[H])(CC[C@]2(C#C)O)[H])C
分子结构式
欧洲化学品管理局注册号(ECHA)
成分类型INGREDIENT SUBSTANCE / chemical
关联数据
  • 美国药典对照品
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