发明人罗永刚,李文辉,徐明华. "Method for the Synthesis of 4-Methyl-3-(methylthio)benzaldehyde" [P]. 中国发明专利, 专利号 CN 109263995 B, 授权公告日 2019-09-11.
Schröder R, Thompson G K, Klinger H. "A Process for Preparing High-Purity 4-Methyl-3-(methylthio)benzaldehyde" [P]. US Patent, US 11027941 B2, 2020-07-15.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2014, 1259, (11), 7290-7309.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2016, 2146, 6933-6947.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-3-(methylthio)benzaldehyde Using HRMS and NMR". J. Chromatogr. A, 2011, 1981, (12), 649-678.