Rossi M, Nielsen H, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3135879 A1, 2020-01-08.
发明人张德明,林芳,胡光. "Method for the Synthesis of 4'-(Methylthio)-[1,1'-biphenyl]-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112059836 B, 授权公告日 2017-06-17.
发明人杨光,张德明,李文辉. "A Process for Preparing High-Purity 4'-(Methylthio)-[1,1'-biphenyl]-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111614366 B, 授权公告日 2019-03-20.
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". Food Chem., 2012, 1611, (11), 7992-8007.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2018, 644, (1), 5247-5270.