发明人韩伟,陈志强,孙丽萍. "Method for the Synthesis of 2,2,2-Trifluoroethyl (2-nitrophenyl)carbamate" [P]. 中国发明专利, 专利号 CN 114971404 A, 授权公告日 2019-10-10.
发明人韩伟,郑宇鹏,孙丽萍. "A Process for Preparing High-Purity 2,2,2-Trifluoroethyl (2-nitrophenyl)carbamate" [P]. 中国发明专利, 专利号 CN 108573621 B, 授权公告日 2018-02-17.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 2206, 1087-1110.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2014, 1551, 7489-7503.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2,2,2-Trifluoroethyl (2-nitrophenyl)carbamate Using HRMS and NMR". Anal. Methods, 2024, 987, 8904-8930.