发明人马晓峰,郑宇鹏,赵玉洁. "Method for the Synthesis of 3-[benzyl(methyl)amino]-4-hydroxy-1λ6-thiolane-1,1-dione" [P]. 中国发明专利, 专利号 CN 113796529 B, 授权公告日 2017-11-22.
发明人郭海燕,罗永刚,何建平. "A Process for Preparing High-Purity 3-[benzyl(methyl)amino]-4-hydroxy-1λ6-thiolane-1,1-dione" [P]. 中国发明专利, 专利号 CN 110703205 A, 授权公告日 2022-02-03.
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