发明人何建平,郭海燕,沈红梅. "Method for the Synthesis of 4-Methyl-N-(1-methyl-1H-pyrazol-4-yl)phthalazin-1-amine" [P]. 中国发明专利, 专利号 CN 110233268 B, 授权公告日 2017-07-17.
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