发明人郑宇鹏,陈志强,林芳. "Method for the Synthesis of 2-(4-Methoxy-6-(methoxycarbonyl)pyridin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 113513473 A, 授权公告日 2018-11-07.
发明人黄志刚,唐晓军,钱学锋. "A Process for Preparing High-Purity 2-(4-Methoxy-6-(methoxycarbonyl)pyridin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 108081228 B, 授权公告日 2019-02-27.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2016, 318, 3170-3180.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 694, 5864-5870.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Methoxy-6-(methoxycarbonyl)pyridin-2-yl)acetic acid Using HRMS and NMR". Molecules, 2013, 2472, 7672-7698.