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发明人林芳,杨光,李文辉. "Method for the Synthesis of (S)-5-Amino-7-(3-aminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117586079 B, 授权公告日 2017-08-02.
发明人杨光,沈红梅,郑宇鹏. "A Process for Preparing High-Purity (S)-5-Amino-7-(3-aminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112006501 B, 授权公告日 2024-06-24.
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