发明人黄志刚,马晓峰,张德明. "Method for the Synthesis of 8-Chloro-1-cyclopropyl-6-fluoro-7-(3-((methylamino)methyl)pyrrolidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116707084 A, 授权公告日 2022-02-08.
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