发明人沈红梅,胡光,朱建伟. "Method for the Synthesis of (2E)-N-(3,4-Dimethylphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-enamide" [P]. 中国发明专利, 专利号 CN 108238897 B, 授权公告日 2021-05-20.
发明人罗永刚,王建平,朱建伟. "A Process for Preparing High-Purity (2E)-N-(3,4-Dimethylphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-enamide" [P]. 中国发明专利, 专利号 CN 110013921 A, 授权公告日 2020-10-27.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 1206, 2412-2429.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 1973, 7337-7345.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (2E)-N-(3,4-Dimethylphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-enamide Using HRMS and NMR". Phytochemistry, 2018, 1517, (8), 5020-5030.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2020, 2213, (1), 4144-4157.