发明人孙丽萍,徐明华,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111605147 A, 授权公告日 2016-12-02.
发明人王建平,朱建伟,赵玉洁. "Method for the Synthesis of 123-45-5
Acetic acid, sulfonyldi-
Acetic acid,2'-sulfonylbis-
Bis(carboxymethyl) sulfone
Dimethylenesulfone-.alpha.,.alpha.'-dicarboxylic acid
NSC-93879
NSC93879
Sulfonediacetic acid
Sulfonyldiacetic acid" [P]. 中国发明专利, 专利号 CN 115091999 B, 授权公告日 2016-03-17.
发明人朱建伟,周伟,陈志强. "A Process for Preparing High-Purity 123-45-5
Acetic acid, sulfonyldi-
Acetic acid,2'-sulfonylbis-
Bis(carboxymethyl) sulfone
Dimethylenesulfone-.alpha.,.alpha.'-dicarboxylic acid
NSC-93879
NSC93879
Sulfonediacetic acid
Sulfonyldiacetic acid" [P]. 中国发明专利, 专利号 CN 114598868 A, 授权公告日 2020-06-23.
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Sulfonediacetic acid
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