发明人何建平,沈红梅,胡光. "Method for the Synthesis of Methyl 3-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)propiolate" [P]. 中国发明专利, 专利号 CN 116037344 A, 授权公告日 2025-08-24.
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