发明人杨光,钱学锋,高志强. "Method for the Synthesis of 2-Chloro-3-cyclopropoxy-4-ethylpyridine" [P]. 中国发明专利, 专利号 CN 112938929 A, 授权公告日 2015-09-03.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 1517, (11), 4063-4088.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2025, 1629, (12), 9418-9445.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-3-cyclopropoxy-4-ethylpyridine Using HRMS and NMR". J. Chromatogr. A, 2011, 2444, (11), 4981-5000.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 2125, 5883-5905.