发明人马晓峰,郭海燕,胡光. "一种4-氨基哌啶-2,6-二酮盐酸的合成方法" [P]. 中国发明专利, 专利号 CN 111460226 A, 授权公告日 2022-03-03.
发明人冯建国,周伟,唐晓军. "Method for the Synthesis of 4-aminopiperidine-2,6-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 108530045 A, 授权公告日 2025-09-10.
发明人黄志刚,胡光,韩伟. "A Process for Preparing High-Purity 4-aminopiperidine-2,6-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 117958452 B, 授权公告日 2020-09-16.
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