发明人黄志刚,沈红梅,徐明华. "Method for the Synthesis of 2-Methylpyridine-3,5-dicarboxylic acid" [P]. 中国发明专利, 专利号 CN 114058405 B, 授权公告日 2017-05-04.
Martínez F, Nowak P, Lefèvre J P. "A Process for Preparing High-Purity 2-Methylpyridine-3,5-dicarboxylic acid" [P]. European Patent, EP 3034223 A1, 2019-08-13.
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