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发明人朱建伟,沈红梅,周伟. "Method for the Synthesis of 5-(Isopropyl(methyl)amino)-1,3-dimethyl-1h-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109406383 A, 授权公告日 2018-08-22.
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