发明人王建平,林芳,高志强. "Method for the Synthesis of Methyl S-methyl-D-cysteinate hydrochloride" [P]. 中国发明专利, 专利号 CN 115314585 A, 授权公告日 2024-04-03.
发明人刘建华,李文辉,孙丽萍. "A Process for Preparing High-Purity Methyl S-methyl-D-cysteinate hydrochloride" [P]. 中国发明专利, 专利号 CN 109860287 A, 授权公告日 2023-03-14.
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