Nielsen H, Rossi M, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3122578 A1, 2022-02-07.
发明人孙丽萍,黄志刚,刘建华. "Method for the Synthesis of 4-[(2-Methylbenzyl)(methylsulfonyl)amino]benzoic acid" [P]. 中国发明专利, 专利号 CN 110932103 A, 授权公告日 2019-07-09.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2013, 965, 67-76.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 2382, (5), 6875-6891.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(2-Methylbenzyl)(methylsulfonyl)amino]benzoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 2071, (6), 8997-9025.