发明人郑宇鹏,朱建伟,罗永刚. "Method for the Synthesis of (1R*,4R*)-1-N-(Pyrimidin-2-yl)cyclohexane-1,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 116043179 B, 授权公告日 2022-07-20.
发明人郑宇鹏,王建平,罗永刚. "A Process for Preparing High-Purity (1R*,4R*)-1-N-(Pyrimidin-2-yl)cyclohexane-1,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 114419786 A, 授权公告日 2017-06-18.
参考文献 Literature
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Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of (1R*,4R*)-1-N-(Pyrimidin-2-yl)cyclohexane-1,4-diamine dihydrochloride as an Impurity". Sci. Total Environ., 2020, 267, (6), 4015-4044.
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