发明人黄志刚,马晓峰,刘建华. "Method for the Synthesis of 3,3'-Thiodipropionic Acid" [P]. 中国发明专利, 专利号 CN 109876561 A, 授权公告日 2017-05-01.
发明人赵玉洁,罗永刚,何建平. "A Process for Preparing High-Purity 3,3'-Thiodipropionic Acid" [P]. 中国发明专利, 专利号 CN 113862434 B, 授权公告日 2019-02-26.
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