Nowak P, Martínez F, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3975067 A1, 2023-06-12.
发明人周伟,郑宇鹏,陈志强. "Method for the Synthesis of (E,E)-Piperic Acid" [P]. 中国发明专利, 专利号 CN 117988954 A, 授权公告日 2024-07-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 269, (7), 2270-2300.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2013, 874, (7), 5864-5889.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (E,E)-Piperic Acid Using HRMS and NMR". Anal. Chim. Acta, 2023, 1304, 9904-9927.