1-Hydroxy-7-azabenzotriazole(H

1-Hydroxy-7-azabenzotriazole(H
编号KY141437
产品名称1-Hydroxy-7-azabenzotriazole(H
CAS39968-33-7
MDL MFCD00210053
分子式 C5H4N4O 分子量 136.11

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