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发明人朱建伟,罗永刚,冯建国. "A Process for Preparing High-Purity 4-Methyl-6-nitro-2-(4-pyrimidin-2-ylpiperazin-1-yl)quinoline hydrochloride" [P]. 中国发明专利, 专利号 CN 117625638 B, 授权公告日 2017-03-18.
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