Hughes D C, Yamamoto T, Fischer A B. "一种的合成方法" [P]. US Patent, US 10480806 B2, 2022-09-23.
发明人胡光,罗永刚,张德明. "Method for the Synthesis of MEthyl 2-[(2-nitrophenyl)amino]propanoate" [P]. 中国发明专利, 专利号 CN 117899522 A, 授权公告日 2022-12-01.
发明人郭海燕,郑宇鹏,孙丽萍. "A Process for Preparing High-Purity MEthyl 2-[(2-nitrophenyl)amino]propanoate" [P]. 中国发明专利, 专利号 CN 116780036 B, 授权公告日 2021-08-19.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1140, (10), 4546-4575.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2011, 2129, (12), 5598-5623.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of MEthyl 2-[(2-nitrophenyl)amino]propanoate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2021, 1046, (10), 1438-1451.