Brown S R, Park J H, Hughes D C. "Method for the Synthesis of (E)-3-(4-(benzyloxy)-3-ethoxyphenyl)acrylic acid" [P]. US Patent, US 9840717 B2, 2022-05-11.
发明人钱学锋,陈志强,韩伟. "A Process for Preparing High-Purity (E)-3-(4-(benzyloxy)-3-ethoxyphenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 109448151 A, 授权公告日 2023-07-18.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 2043, (5), 3807-3816.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 1918, (1), 1323-1328.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (E)-3-(4-(benzyloxy)-3-ethoxyphenyl)acrylic acid Using HRMS and NMR". J. Sep. Sci., 2022, 861, (10), 1314-1324.