Stevens L M, O'Brien P Q, Roberts E F. "一种的合成方法" [P]. US Patent, US 10668585 B2, 2020-06-12.
发明人徐明华,韩伟,钱学锋. "Method for the Synthesis of 1142215-46-0
9462AC
C19H20N2O6
[{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}(4-methoxyphenyl)amino]acetic acid" [P]. 中国发明专利, 专利号 CN 115148473 B, 授权公告日 2018-08-02.
发明人孙丽萍,林芳,钱学锋. "A Process for Preparing High-Purity 1142215-46-0
9462AC
C19H20N2O6
[{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}(4-methoxyphenyl)amino]acetic acid" [P]. 中国发明专利, 专利号 CN 113913007 B, 授权公告日 2016-02-01.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2010, 1862, (8), 806-809.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 2441, (1), 2359-2380.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1142215-46-0
9462AC
C19H20N2O6
[{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}(4-methoxyphenyl)amino]acetic acid Using HRMS and NMR". Sci. Total Environ., 2022, 288, 1957-1975.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2015, 400, (3), 7369-7390.