吡嗪酰胺杂质 4|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QP181404

吡嗪酰胺杂质 4

Pyrazinamide Impurity 4

别名：3-carbamoylpyrazine 1-oxide

分子式
C5H5N3O2

分子量
139.11

CAS号
768-36-5

“吡嗪酰胺杂质 4”标准参考物质
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吡嗪酰胺杂质 4

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