Hughes D C, Patel M V, Schröder R. "一种的合成方法" [P]. US Patent, US 11622889 B2, 2015-08-16.
发明人杨光,钱学锋,赵玉洁. "Method for the Synthesis of 3-Amino-4-ethynylbenzoic acid" [P]. 中国发明专利, 专利号 CN 108033146 A, 授权公告日 2022-05-24.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 838, 9836-9852.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2020, 2011, (11), 3461-3483.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-4-ethynylbenzoic acid Using HRMS and NMR". J. Agric. Food Chem., 2018, 524, (11), 3260-3280.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 1029, (11), 4382-4401.