FDA全球物质注册数据库（FDA Global Substance Registration System）
物质名称17,20,21-TRIHYDROXYPREGN-4-ENE-3,11-DIONE, (20R)-
异名/同义词17,20,21-TRIHYDROXYPREGN-4-ENE-3,11-DIONE, (20R)-
20.BETA.-DIHYDROCORTISONE
20.BETA.-HYDROXYCORTISONE
4-PREGNENE-17.ALPHA.,20.BETA.,21-TRIOL-3,11-DIONE
4-PREGNENE-17.ALPHA.,20.BETA.,21-TRIOL-3,11-DIONE [MI]
PREGN-4-EN-3,11-DIONE, 17,20,21-TRIHYDROXY-, (20R)-
REICHSTEIN'S SUBSTANCE U
CAS登记号116-59-6
物质唯一标识(Unique Ingredient Identifier)T35G4D30OP
分子式
国际化合物标识(International Chemical Identifier,InChI)
SMILESC21H30O5
分子结构式
欧洲化学品管理局注册号(ECHA)
成分类型XBIDABJJGYNJTK-GNIMZFFESA-N / C[C@@]12[C@@](O)([C@H](O)CO)CC[C@@]1([H])[C@]3([H])CCC4=CC(=O)CC[C@]4(C)[C@@]3([H])C(=O)C2
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