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发明人刘建华,沈红梅,唐晓军. "Method for the Synthesis of 6-Methyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indol-1-one" [P]. 中国发明专利, 专利号 CN 115587891 B, 授权公告日 2021-01-27.
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