发明人陈志强,韩伟,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111727585 A, 授权公告日 2017-05-21.
发明人唐晓军,陈志强,张德明. "Method for the Synthesis of 5-Methoxy-6-methylpyridine-2,3,4-tricarboxylic acid" [P]. 中国发明专利, 专利号 CN 110004952 A, 授权公告日 2020-08-11.
发明人王建平,赵玉洁,沈红梅. "A Process for Preparing High-Purity 5-Methoxy-6-methylpyridine-2,3,4-tricarboxylic acid" [P]. 中国发明专利, 专利号 CN 111085709 B, 授权公告日 2019-12-27.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 212, 9133-9153.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2015, 496, 8019-8047.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxy-6-methylpyridine-2,3,4-tricarboxylic acid Using HRMS and NMR". J. Nat. Prod., 2019, 1826, (3), 5852-5874.