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发明人张德明,孙丽萍,徐明华. "Method for the Synthesis of 3-(2-Methylprop-1-en-1-yl)-1-phenyl-1H-pyrazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 116610446 A, 授权公告日 2019-07-20.
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