发明人李文辉,王建平,郑宇鹏. "Method for the Synthesis of 1-cyclopentyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113753272 A, 授权公告日 2018-04-25.
发明人罗永刚,徐明华,赵玉洁. "A Process for Preparing High-Purity 1-cyclopentyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110931726 A, 授权公告日 2020-03-02.
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