发明人杨光,王建平,陈志强. "Method for the Synthesis of 6-Methyl-2-oxo-2H-pyran-4-yl (2E)-3-(3-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)prop-2-enoate" [P]. 中国发明专利, 专利号 CN 117426522 B, 授权公告日 2017-04-23.
Rossi M, Nielsen H, Johansson L. "A Process for Preparing High-Purity 6-Methyl-2-oxo-2H-pyran-4-yl (2E)-3-(3-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)prop-2-enoate" [P]. European Patent, EP 3968880 A1, 2025-01-08.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 2256, (9), 9493-9506.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 233, (3), 6616-6644.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-2-oxo-2H-pyran-4-yl (2E)-3-(3-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)prop-2-enoate Using HRMS and NMR". Phytochemistry, 2023, 994, 1840-1851.