发明人李文辉,孙丽萍,徐明华. "Method for the Synthesis of 5-Cyclopropoxy-N-methyl-6-sulfamoylnicotinamide" [P]. 中国发明专利, 专利号 CN 111434006 B, 授权公告日 2020-02-08.
发明人朱建伟,杨光,罗永刚. "A Process for Preparing High-Purity 5-Cyclopropoxy-N-methyl-6-sulfamoylnicotinamide" [P]. 中国发明专利, 专利号 CN 113600460 B, 授权公告日 2023-02-20.
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