氯雷他定 2-羟甲基杂质 (USP)|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QL182019

氯雷他定 2-羟甲基杂质 (USP)

Loratadine 2-Hydroxymethyl Impurity (USP)

别名：Ethyl 4-[8-chloro-5,6-dihydro-2-(hydroxy methyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidine carboxylate

分子式：C23H25ClN2O3
分子量：412.91
CAS号：609806-39-5

“氯雷他定 2-羟甲基杂质 (USP)”标准参考物质
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