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发明人杨光,唐晓军,沈红梅. "Method for the Synthesis of 4,8-Dimethyl-1,2,5,6-tetrahydro-3H-pyrido[1,2-a]quinolin-3-one" [P]. 中国发明专利, 专利号 CN 108188350 B, 授权公告日 2019-10-27.
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