Johnson M A, Fischer A B, Brown S R. "一种的合成方法" [P]. US Patent, US 10917031 B2, 2025-11-09.
发明人赵玉洁,郑宇鹏,徐明华. "Method for the Synthesis of 4-Methoxy-2-methylbenzo[d]thiazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117114575 A, 授权公告日 2024-04-03.
Schröder R, Nielsen H, Kowalski A. "A Process for Preparing High-Purity 4-Methoxy-2-methylbenzo[d]thiazole-5-carboxylic acid" [P]. European Patent, EP 3826658 A1, 2017-10-19.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 1688, 9210-9225.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 1443, 4063-4078.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-2-methylbenzo[d]thiazole-5-carboxylic acid Using HRMS and NMR". Phytochemistry, 2016, 284, (12), 633-648.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 324, (5), 4391-4395.