发明人何建平,郭海燕,林芳. "Method for the Synthesis of 1-(Pyridin-4-ylmethyl)-1H-imidazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109670092 A, 授权公告日 2016-10-01.
发明人钱学锋,王建平,沈红梅. "A Process for Preparing High-Purity 1-(Pyridin-4-ylmethyl)-1H-imidazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115158670 B, 授权公告日 2025-12-18.
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