发明人张德明,孙丽萍,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115894953 A, 授权公告日 2022-09-10.
发明人张德明,马晓峰,周伟. "Method for the Synthesis of (S)-2-Isobutyramido-N-(5-methylisoxazol-3-yl)-3-phenylpropanamide" [P]. 中国发明专利, 专利号 CN 108855972 B, 授权公告日 2016-05-25.
发明人高志强,张德明,陈志强. "A Process for Preparing High-Purity (S)-2-Isobutyramido-N-(5-methylisoxazol-3-yl)-3-phenylpropanamide" [P]. 中国发明专利, 专利号 CN 110401078 A, 授权公告日 2018-04-25.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2013, 2187, 3838-3851.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 1134, 431-437.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-Isobutyramido-N-(5-methylisoxazol-3-yl)-3-phenylpropanamide Using HRMS and NMR". Biomed. Chromatogr., 2012, 893, 4776-4788.