发明人杨光,徐明华,郭海燕. "Method for the Synthesis of (S)-2-(2,4-Diamino-4-oxobutanamido)acetic acid" [P]. 中国发明专利, 专利号 CN 117148448 A, 授权公告日 2023-07-18.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 1069, 468-475.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2010, 1277, 651-656.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-(2,4-Diamino-4-oxobutanamido)acetic acid Using HRMS and NMR". Phytochemistry, 2021, 1649, (12), 7186-7197.