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发明人胡光,陈志强,黄志刚. "Method for the Synthesis of n-(Prop-2-yn-1-yl)piperazine-1-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 113528613 B, 授权公告日 2015-03-11.
发明人钱学锋,周伟,张德明. "A Process for Preparing High-Purity n-(Prop-2-yn-1-yl)piperazine-1-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 111656623 A, 授权公告日 2022-08-22.
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