发明人王建平,孙丽萍,钱学锋. "Method for the Synthesis of 1-Methyl-2-sulfanyl-1h-1,3-benzodiazole-5-sulfonamide" [P]. 中国发明专利, 专利号 CN 109453252 A, 授权公告日 2023-11-12.
发明人胡光,郭海燕,何建平. "A Process for Preparing High-Purity 1-Methyl-2-sulfanyl-1h-1,3-benzodiazole-5-sulfonamide" [P]. 中国发明专利, 专利号 CN 111441541 B, 授权公告日 2022-02-06.
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