发明人马晓峰,钱学锋,韩伟. "一种2-(4-吗啉基)-4-甲砜基苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 112852232 A, 授权公告日 2015-06-27.
发明人王建平,林芳,赵玉洁. "Method for the Synthesis of 4-(Methylsulfonyl)-2-morpholinobenzoic Acid" [P]. 中国发明专利, 专利号 CN 113194651 B, 授权公告日 2022-08-20.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4-吗啉基)-4-甲砜基苯甲酸 in Pharmaceutical Formulations". Anal. Chim. Acta, 2023, 1278, (9), 6895-6906.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4-吗啉基)-4-甲砜基苯甲酸 as an Impurity". Talanta, 2021, 2374, (11), 2484-2488.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Methylsulfonyl)-2-morpholinobenzoic Acid Using HRMS and NMR". J. Sep. Sci., 2022, 150, 1633-1639.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 2-(4-吗啉基)-4-甲砜基苯甲酸 Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 626, (12), 2130-2158.