发明人杨光,郭海燕,林芳. "Method for the Synthesis of 1-(8-Methyl-3,4-dihydro-1H-pyrido[4,3-b]indol-2(5H)-yl)ethanone" [P]. 中国发明专利, 专利号 CN 110371549 B, 授权公告日 2025-12-01.
发明人张德明,罗永刚,何建平. "A Process for Preparing High-Purity 1-(8-Methyl-3,4-dihydro-1H-pyrido[4,3-b]indol-2(5H)-yl)ethanone" [P]. 中国发明专利, 专利号 CN 111367389 A, 授权公告日 2023-07-18.
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