发明人高志强,孙丽萍,林芳. "Method for the Synthesis of 2-[4-(2-Methylphenoxy)benzenesulfonamido]-4-(methylsulfanyl)butanoic acid" [P]. 中国发明专利, 专利号 CN 117576782 A, 授权公告日 2016-01-28.
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