Schröder R, Davis P L, Park J H. "一种的合成方法" [P]. US Patent, US 9325097 B2, 2023-07-21.
发明人郑宇鹏,韩伟,赵玉洁. "Method for the Synthesis of 5-(Acetamidomethyl)thiophene-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108806659 B, 授权公告日 2017-08-12.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2011, 1148, (7), 3574-3598.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 1513, 8662-8676.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Acetamidomethyl)thiophene-2-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2021, 1124, 1307-1318.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2019, 1690, 1440-1460.