Patel M V, Brown S R, Schröder R. "一种的合成方法" [P]. US Patent, US 11688875 B2, 2024-03-14.
发明人周伟,王建平,杨光. "Method for the Synthesis of 4-Mercaptocinnamic Acid Methyl Ester" [P]. 中国发明专利, 专利号 CN 110048855 B, 授权公告日 2021-04-01.
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". Rapid Commun. Mass Spectrom., 2013, 1822, (12), 1471-1486.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 2052, (12), 9301-9317.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Mercaptocinnamic Acid Methyl Ester Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 2424, (4), 4049-4064.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2022, 2123, 2258-2279.