头孢噻肟杂质 17|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QC202443

头孢噻肟杂质 17

Cefotaxime Impurity 17

别名：(6R,7R)-3-(acetoxymethyl)-7-((Z)-4-bromo-2-(methoxyimino)-3-oxobutanamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

分子式：C15H16BrN3O8S
分子量：478.27
CAS号：83305-12-8

“头孢噻肟杂质 17”标准参考物质
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