Kumar R, Stevens L M, Thompson G K. "一种N/A的合成方法" [P]. US Patent, US 11505605 B2, 2015-06-16.
发明人何建平,王建平,李文辉. "Method for the Synthesis of 2-Chloro-1-(pyridin-4-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 116434364 A, 授权公告日 2023-01-03.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of N/A in Pharmaceutical Formulations". Chemosphere, 2012, 2436, 4621-4648.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of N/A as an Impurity". J. Sep. Sci., 2023, 901, 5019-5044.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-1-(pyridin-4-yl)ethan-1-ol Using HRMS and NMR". Anal. Chim. Acta, 2018, 1020, (4), 7701-7708.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate N/A Profile in Drug Substances According to ICH Guidelines". Food Chem., 2016, 391, (2), 5197-5207.