发明人何建平,马晓峰,周伟. "Method for the Synthesis of alpha-Methyl-DL-tyrosine Ethyl Ester" [P]. 中国发明专利, 专利号 CN 115606067 A, 授权公告日 2020-04-24.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of alpha-甲基-DL-酪氨酸乙酯 in Pharmaceutical Formulations". Anal. Chem., 2015, 1632, (2), 3893-3898.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of alpha-甲基-DL-酪氨酸乙酯 as an Impurity". J. Sep. Sci., 2025, 1116, 8827-8831.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of alpha-Methyl-DL-tyrosine Ethyl Ester Using HRMS and NMR". Anal. Chim. Acta, 2015, 2157, (5), 5948-5951.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate alpha-甲基-DL-酪氨酸乙酯 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 2263, 7069-7095.