N-去甲基西地那非
≥95%
7H-Pyrazolo[4,3-d]pyrimidin-7-one,5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl-
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CAS No.: 139755-82-1
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品牌 : macklin
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分子式:C21H28N6O4S
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分子量:460.55