发明人李文辉,周伟,钱学锋. "Method for the Synthesis of Butyl({[1-(4-methoxyphenyl)-2,5-dimethyl-1h-pyrrol-3-yl]methyl})amine" [P]. 中国发明专利, 专利号 CN 111694862 B, 授权公告日 2017-10-11.
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