Jørgensen K, Johansson L, Björnsson E. "一种6-羟基烟酸乙酯的合成方法" [P]. European Patent, EP 3666092 A1, 2022-05-02.
Brown S R, Thompson G K, Klinger H. "Method for the Synthesis of Ethyl 6-hydroxynicotinate" [P]. US Patent, US 10297212 B2, 2015-08-10.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 6-羟基烟酸乙酯 in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 2065, (1), 2243-2258.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-羟基烟酸乙酯 as an Impurity". Anal. Chim. Acta, 2015, 1452, (1), 5171-5195.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 6-hydroxynicotinate Using HRMS and NMR". Phytochemistry, 2015, 2033, (2), 2060-2083.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 6-羟基烟酸乙酯 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2012, 2058, (2), 2407-2429.