发明人徐明华,王建平,韩伟. "Method for the Synthesis of 4-(Ethylthio)benzaldehyde" [P]. 中国发明专利, 专利号 CN 110030643 B, 授权公告日 2015-03-22.
发明人马晓峰,陈志强,孙丽萍. "A Process for Preparing High-Purity 4-(Ethylthio)benzaldehyde" [P]. 中国发明专利, 专利号 CN 116969759 A, 授权公告日 2017-01-16.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 2411, (2), 2141-2163.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 253, 6529-6545.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Ethylthio)benzaldehyde Using HRMS and NMR". J. Sep. Sci., 2020, 294, (9), 7542-7546.