Lefèvre J P, Schröder R, Nowak P. "Method for the Synthesis of Methyl 4-(4-cyclohexylphenyl)-2,4-dioxobutanoate" [P]. European Patent, EP 3921216 A1, 2015-01-19.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 847, 8904-8930.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 1082, (6), 6851-6878.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(4-cyclohexylphenyl)-2,4-dioxobutanoate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 1157, (2), 5321-5348.