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发明人郭海燕,胡光,刘建华. "Method for the Synthesis of 1-Methyl-4-sulfamoyl-N-(2,2,2-trifluoroethyl)-1H-pyrrole-2-carboxamide" [P]. 中国发明专利, 专利号 CN 110148190 A, 授权公告日 2024-06-07.
Yamamoto T, Schröder R, O'Brien P Q. "A Process for Preparing High-Purity 1-Methyl-4-sulfamoyl-N-(2,2,2-trifluoroethyl)-1H-pyrrole-2-carboxamide" [P]. US Patent, US 11295985 B2, 2025-12-06.
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