发明人黄志刚,赵玉洁,张德明. "Method for the Synthesis of 5-chloro-1H-Benzimidazole-1-ethanamine hydrochloride (1:2)" [P]. 中国发明专利, 专利号 CN 109719408 B, 授权公告日 2020-11-26.
发明人林芳,张德明,罗永刚. "A Process for Preparing High-Purity 5-chloro-1H-Benzimidazole-1-ethanamine hydrochloride (1:2)" [P]. 中国发明专利, 专利号 CN 112365268 B, 授权公告日 2018-08-16.
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