发明人郑宇鹏,钱学锋,高志强. "Method for the Synthesis of Ethyl 3-(N-(3-chloro-2-methylphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 114473168 A, 授权公告日 2019-06-19.
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