发明人韩伟,林芳,罗永刚. "Method for the Synthesis of N-pyridinium triflate" [P]. 中国发明专利, 专利号 CN 117286310 B, 授权公告日 2015-05-22.
发明人钱学锋,郭海燕,林芳. "A Process for Preparing High-Purity N-pyridinium triflate" [P]. 中国发明专利, 专利号 CN 115688838 B, 授权公告日 2022-01-16.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 三氟甲磺酸 N-吡啶鎓 in Pharmaceutical Formulations". J. Sep. Sci., 2021, 703, (9), 7391-7420.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 三氟甲磺酸 N-吡啶鎓 as an Impurity". Food Chem., 2011, 100, (4), 4536-4541.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-pyridinium triflate Using HRMS and NMR". Molecules, 2015, 1188, 8931-8955.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 三氟甲磺酸 N-吡啶鎓 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 265, (4), 3146-3172.