发明人林芳,李文辉,陈志强. "Method for the Synthesis of 7-Benzyl-1H-pyrrolo[2,3-b]pyridin-7-ium bromide" [P]. 中国发明专利, 专利号 CN 115035038 A, 授权公告日 2024-01-14.
发明人高志强,王建平,马晓峰. "A Process for Preparing High-Purity 7-Benzyl-1H-pyrrolo[2,3-b]pyridin-7-ium bromide" [P]. 中国发明专利, 专利号 CN 108040889 B, 授权公告日 2017-03-27.
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