发明人何建平,张德明,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115457278 A, 授权公告日 2020-05-10.
发明人王建平,钱学锋,唐晓军. "Method for the Synthesis of Methyl 3-cyano-2-methoxybenzoate" [P]. 中国发明专利, 专利号 CN 117043542 B, 授权公告日 2016-08-07.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2017, 1466, 2219-2233.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2017, 367, 7462-7479.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-cyano-2-methoxybenzoate Using HRMS and NMR". Anal. Chim. Acta, 2011, 2452, 6553-6568.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 1354, (6), 5458-5462.