发明人冯建国,马晓峰,胡光. "Method for the Synthesis of N-((4-(methylthio)phenyl)sulfonyl)-N-(p-tolyl)glycine" [P]. 中国发明专利, 专利号 CN 115486002 A, 授权公告日 2020-11-16.
发明人徐明华,钱学锋,孙丽萍. "A Process for Preparing High-Purity N-((4-(methylthio)phenyl)sulfonyl)-N-(p-tolyl)glycine" [P]. 中国发明专利, 专利号 CN 110260216 A, 授权公告日 2024-01-07.
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