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发明人韩伟,黄志刚,刘建华. "Method for the Synthesis of N-(3-(6-Oxo-3-phenylpyridazin-1(6H)-yl)propyl)-2-phenylethane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 116705894 A, 授权公告日 2025-08-05.
发明人钱学锋,陈志强,王建平. "A Process for Preparing High-Purity N-(3-(6-Oxo-3-phenylpyridazin-1(6H)-yl)propyl)-2-phenylethane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 115911082 A, 授权公告日 2020-01-26.
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