Johnson M A, Kumar R, Lee S K. "一种的合成方法" [P]. US Patent, US 10213852 B2, 2023-10-24.
发明人王建平,杨光,孙丽萍. "Method for the Synthesis of 1-(2-Hydroxybenzoyl)pyrrolidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117640691 A, 授权公告日 2023-06-02.
发明人高志强,陈志强,郭海燕. "A Process for Preparing High-Purity 1-(2-Hydroxybenzoyl)pyrrolidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114709685 B, 授权公告日 2016-08-03.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 411, (3), 107-136.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 1512, 7743-7755.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Hydroxybenzoyl)pyrrolidine-2-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2022, 1668, (2), 5168-5181.