发明人冯建国,周伟,赵玉洁. "Method for the Synthesis of N1-(5-Methoxy-2-nitrophenyl)ethane-1,2-diamine hydrochloride" [P]. 中国发明专利, 专利号 CN 116329976 A, 授权公告日 2020-10-04.
发明人朱建伟,高志强,郭海燕. "A Process for Preparing High-Purity N1-(5-Methoxy-2-nitrophenyl)ethane-1,2-diamine hydrochloride" [P]. 中国发明专利, 专利号 CN 112584426 B, 授权公告日 2019-07-26.
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