发明人朱建伟,赵玉洁,王建平. "Method for the Synthesis of 1-((1R,2R)-2-Aminocyclohexyl)-3-(3,5-bis(trifluoromethyl)phenyl)urea" [P]. 中国发明专利, 专利号 CN 115398240 B, 授权公告日 2016-08-26.
发明人高志强,朱建伟,唐晓军. "A Process for Preparing High-Purity 1-((1R,2R)-2-Aminocyclohexyl)-3-(3,5-bis(trifluoromethyl)phenyl)urea" [P]. 中国发明专利, 专利号 CN 111420839 A, 授权公告日 2024-05-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 1-((1R,2R)-2-氨基环己基)-3-(3,5-双(三氟甲基)苯基)脲 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2010, 427, 231-238.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-((1R,2R)-2-氨基环己基)-3-(3,5-双(三氟甲基)苯基)脲 as an Impurity". Chemosphere, 2022, 2091, (7), 7961-7976.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-((1R,2R)-2-Aminocyclohexyl)-3-(3,5-bis(trifluoromethyl)phenyl)urea Using HRMS and NMR". J. Chromatogr. A, 2021, 677, (4), 8576-8581.