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发明人钱学锋,陈志强,冯建国. "A Process for Preparing High-Purity 1-Hexyl-1,4-diazabicyclo[2.2.2]octan-1-ium Iodide" [P]. 中国发明专利, 专利号 CN 109024718 B, 授权公告日 2022-11-24.
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