环吡咯烷酮EP杂质B|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QC090302

环吡咯烷酮EP杂质B

Ciclopirox EP Impurity B

别名：6-cyclohexyl-4-methyl-2H-pyran-2-one

分子式
C12H16O2

分子量
192.25

CAS号
14818-35-0

“环吡咯烷酮EP杂质B”标准参考物质
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