发明人王建平,郑宇鹏,徐明华. "Method for the Synthesis of (3aR,9bS)-4-(4-Carboxyphenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109878156 A, 授权公告日 2020-12-20.
Sørensen M, Schröder R, Björnsson E. "A Process for Preparing High-Purity (3aR,9bS)-4-(4-Carboxyphenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid" [P]. European Patent, EP 3533579 A1, 2018-08-09.
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