发明人马晓峰,唐晓军,黄志刚. "一种L-半胱氨酸亚磺酸2的合成方法" [P]. 中国发明专利, 专利号 CN 115415874 A, 授权公告日 2020-11-04.
Chen K W, Johnson M A, Anderson J P. "Method for the Synthesis of L-Cysteine Sulfinic Acid 2" [P]. US Patent, US 10120938 B2, 2024-01-05.
发明人黄志刚,林芳,周伟. "A Process for Preparing High-Purity L-Cysteine Sulfinic Acid 2" [P]. 中国发明专利, 专利号 CN 117907995 A, 授权公告日 2016-03-08.
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