发明人马晓峰,周伟,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111845906 A, 授权公告日 2018-08-26.
发明人何建平,罗永刚,黄志刚. "Method for the Synthesis of (2-Amino-4,5-dimethoxyphenyl)(p-tolyl)methanone" [P]. 中国发明专利, 专利号 CN 113366352 A, 授权公告日 2024-05-05.
发明人黄志刚,徐明华,郭海燕. "A Process for Preparing High-Purity (2-Amino-4,5-dimethoxyphenyl)(p-tolyl)methanone" [P]. 中国发明专利, 专利号 CN 117746368 B, 授权公告日 2016-10-09.
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". Talanta, 2011, 1915, (9), 6785-6805.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 1294, (12), 6469-6474.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (2-Amino-4,5-dimethoxyphenyl)(p-tolyl)methanone Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 604, 938-966.