发明人赵玉洁,张德明,林芳. "一种2-甲氧基-3-甲基吡啶-4-羧酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 114766215 A, 授权公告日 2020-07-20.
发明人李文辉,郭海燕,王建平. "Method for the Synthesis of Ethyl 2-methoxy-3-methylisonicotinate" [P]. 中国发明专利, 专利号 CN 110834253 B, 授权公告日 2022-02-26.
发明人钱学锋,张德明,郭海燕. "A Process for Preparing High-Purity Ethyl 2-methoxy-3-methylisonicotinate" [P]. 中国发明专利, 专利号 CN 111129387 B, 授权公告日 2019-01-26.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-甲氧基-3-甲基吡啶-4-羧酸乙酯 in Pharmaceutical Formulations". Sci. Total Environ., 2020, 222, (3), 1868-1889.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-甲氧基-3-甲基吡啶-4-羧酸乙酯 as an Impurity". J. Nat. Prod., 2017, 2388, (5), 4123-4130.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-methoxy-3-methylisonicotinate Using HRMS and NMR". J. Chromatogr. A, 2011, 693, 8405-8417.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 2-甲氧基-3-甲基吡啶-4-羧酸乙酯 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 1537, (8), 3040-3044.