发明人王建平,唐晓军,何建平. "Method for the Synthesis of 3-[(3-Methoxybenzoyl)amino]-4-(4-methyl-1-piperazinyl)benzoic Acid Methyl Ester" [P]. 中国发明专利, 专利号 CN 111257010 A, 授权公告日 2018-10-03.
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