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发明人周伟,张德明,罗永刚. "Method for the Synthesis of 2-methyl-2,3-dihydro-1H-indole-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 112645112 B, 授权公告日 2024-08-14.
发明人徐明华,胡光,钱学锋. "A Process for Preparing High-Purity 2-methyl-2,3-dihydro-1H-indole-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 113461330 B, 授权公告日 2018-05-15.
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