硝西泮 EP 杂质 B|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QN092202

硝西泮 EP 杂质 B

Nitrazepam EP Impurity B

别名：(2-amino-5-nitrophenyl)(phenyl)methanone

分子式
C13H10N2O3

分子量
242.23

CAS号
1775-95-7

“硝西泮 EP 杂质 B”标准参考物质
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