发明人赵玉洁,罗永刚,王建平. "Method for the Synthesis of 2-Benzamido-3-methylbut-2-enoic acid" [P]. 中国发明专利, 专利号 CN 110229910 B, 授权公告日 2020-03-25.
发明人王建平,郭海燕,马晓峰. "A Process for Preparing High-Purity 2-Benzamido-3-methylbut-2-enoic acid" [P]. 中国发明专利, 专利号 CN 117621575 A, 授权公告日 2017-07-28.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 2144, 4446-4457.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2017, 2298, (7), 9830-9858.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Benzamido-3-methylbut-2-enoic acid Using HRMS and NMR". Environ. Sci. Technol., 2025, 1125, (6), 5416-5428.