发明人胡光,赵玉洁,朱建伟. "一种N-乙酰基-S-(1-氰基-2-羟乙基)-L-半胱氨酸-d3双环己胺盐(非对映异构体混合物)的合成方法" [P]. 中国发明专利, 专利号 CN 112211319 A, 授权公告日 2021-02-14.
发明人陈志强,马晓峰,徐明华. "Method for the Synthesis of N-Acetyl-S-(1-cyano-2-hydroxyethyl)-L-cysteine-d3 Dicyclohexylamine Salt(Mixture of Diastereomers)" [P]. 中国发明专利, 专利号 CN 111003139 A, 授权公告日 2024-05-04.
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