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Schröder R, Johansson L, Rossi M. "Method for the Synthesis of N1,N1-bis((1H-benzo[d]imidazol-2-yl)methyl)ethane-1,2-diamine hydrochloride" [P]. European Patent, EP 3425235 A1, 2017-05-10.
发明人刘建华,张德明,马晓峰. "A Process for Preparing High-Purity N1,N1-bis((1H-benzo[d]imidazol-2-yl)methyl)ethane-1,2-diamine hydrochloride" [P]. 中国发明专利, 专利号 CN 112500059 B, 授权公告日 2024-11-25.
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