头孢西丁杂质 45|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QC242045

头孢西丁杂质 45

Cefoxitin Impurity 45

别名：(6R,7S)-3-(acetoxymethyl)-7-methoxy-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

分子式：C17H18N2O7S2
分子量：426.46
CAS号：35565-06-1

“头孢西丁杂质 45”标准参考物质
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