发明人郭海燕,胡光,陈志强. "Method for the Synthesis of Methyl 3-(1-ethyl-1h-1,2,4-triazol-5-yl)-2-hydroxypropanoate" [P]. 中国发明专利, 专利号 CN 113387123 A, 授权公告日 2021-09-11.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 2065, (5), 5623-5651.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2021, 445, 2481-2502.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-(1-ethyl-1h-1,2,4-triazol-5-yl)-2-hydroxypropanoate Using HRMS and NMR". Anal. Methods, 2017, 279, (3), 2006-2015.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2012, 1557, 6924-6946.