Stevens L M, Anderson J P, Brown S R. "Method for the Synthesis of 4-Phenylpent-2-enoic acid" [P]. US Patent, US 9425528 B2, 2021-01-07.
发明人郑宇鹏,王建平,徐明华. "A Process for Preparing High-Purity 4-Phenylpent-2-enoic acid" [P]. 中国发明专利, 专利号 CN 116217309 A, 授权公告日 2023-07-10.
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". Talanta, 2013, 2123, 7892-7909.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2021, 948, 3839-3851.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Phenylpent-2-enoic acid Using HRMS and NMR". Anal. Methods, 2019, 486, (8), 3525-3547.