1-phenyl-3-ethyl-5-pyrazolone

1-phenyl-3-ethyl-5-pyrazolone
编号KY144927
产品名称1-phenyl-3-ethyl-5-pyrazolone
英文名称1-phenyl-3-ethyl-5-pyrazolone
分子式 C11H12N2O 分子量 188.23

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