发明人胡光,朱建伟,罗永刚. "Method for the Synthesis of 9-Methyl-2,4a,9,9a-tetrahydro-1H-pyrido[3,4-b]indol-1-one" [P]. 中国发明专利, 专利号 CN 115494833 A, 授权公告日 2019-12-18.
发明人胡光,朱建伟,赵玉洁. "A Process for Preparing High-Purity 9-Methyl-2,4a,9,9a-tetrahydro-1H-pyrido[3,4-b]indol-1-one" [P]. 中国发明专利, 专利号 CN 114341191 B, 授权公告日 2024-01-14.
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