发明人马晓峰,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111419596 A, 授权公告日 2021-03-15.
发明人郑宇鹏,冯建国,孙丽萍. "Method for the Synthesis of 3-Acetyl-4-methylbenzene-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 112058977 B, 授权公告日 2021-09-17.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 323, (10), 4226-4251.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 1204, (4), 8830-8856.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Acetyl-4-methylbenzene-1-sulfonyl chloride Using HRMS and NMR". Molecules, 2011, 1739, (4), 3-13.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2022, 1898, (2), 4118-4148.