发明人马晓峰,钱学锋,孙丽萍. "Method for the Synthesis of 3-(2-(decyloxy)-2-oxoethyl)-2-((2-methoxyphenoxy)methyl)-1-methyl-1H-benzo[d]imidazol-3-ium chloride" [P]. 中国发明专利, 专利号 CN 113897963 A, 授权公告日 2017-05-24.
发明人张德明,何建平,冯建国. "A Process for Preparing High-Purity 3-(2-(decyloxy)-2-oxoethyl)-2-((2-methoxyphenoxy)methyl)-1-methyl-1H-benzo[d]imidazol-3-ium chloride" [P]. 中国发明专利, 专利号 CN 114250483 A, 授权公告日 2020-11-03.
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