拓扑替康 N-去甲基杂质|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QT200303

拓扑替康 N-去甲基杂质

Topotecan N-Desmethyl Impurity

别名：(S)-10-[(Methylamino) methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano [3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione

分子式
C22H21N3O5

分子量
407.42

CAS号
190710-79-3

“拓扑替康 N-去甲基杂质”标准参考物质
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