苯妥英钠杂质 4|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QP142504

苯妥英钠杂质 4

Phenytoin Sodium Impurity 4

别名：5,5-diphenylimidazolidin-4-one

分子式
C15H14N2O

分子量
238.28

CAS号
3254-93-1

“苯妥英钠杂质 4”标准参考物质
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