FDA全球物质注册数据库(FDA Global Substance Registration System)
物质名称3-PHENYL-2(1H)-PYRAZINONE
异名/同义词2(1H)-PYRAZINONE, 3-PHENYL-
3-PHENYL-2(1H)-PYRAZINONE
3-PHENYL-2-PYRAZINOL
AMPICILLIN TRIHYDRATE IMPURITY H [EP IMPURITY]
AMPICILLIN, ANHYDROUS IMPURITY H [EP IMPURITY]
CEFACLOR IMPURITY F [EP IMPURITY]
PYRAZINOL, 3-PHENYL-
CAS登记号2882-18-0
物质唯一标识(Unique Ingredient Identifier)E131SU560G
分子式C10H8N2O
国际化合物标识(International Chemical Identifier,InChI)SYPKOIOSVWYKHO-UHFFFAOYSA-N
SMILESc1(c(ncc[nH]1)-c2ccccc2)=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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