发明人刘建华,高志强,胡光. "一种(S)-盐酸苄丝肼的合成方法" [P]. 中国发明专利, 专利号 CN 113030182 A, 授权公告日 2016-01-18.
发明人唐晓军,郑宇鹏,韩伟. "Method for the Synthesis of (S)-2-Amino-3-hydroxy-N'-(2,3,4-trihydroxybenzyl)propanehydrazide hydrochloride" [P]. 中国发明专利, 专利号 CN 113048448 A, 授权公告日 2025-09-11.
发明人沈红梅,黄志刚,何建平. "A Process for Preparing High-Purity (S)-2-Amino-3-hydroxy-N'-(2,3,4-trihydroxybenzyl)propanehydrazide hydrochloride" [P]. 中国发明专利, 专利号 CN 116259115 B, 授权公告日 2021-01-09.
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