发明人冯建国,郭海燕,唐晓军. "Method for the Synthesis of (S)-9-Hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one hydrochloride" [P]. 中国发明专利, 专利号 CN 108028575 B, 授权公告日 2023-07-15.
发明人王建平,胡光,周伟. "A Process for Preparing High-Purity (S)-9-Hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one hydrochloride" [P]. 中国发明专利, 专利号 CN 110789590 B, 授权公告日 2022-03-06.
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