发明人高志强,朱建伟,赵玉洁. "Method for the Synthesis of 3-(Ethylamino)-4-phenoxy-5-sulfamoylbenzoic acid" [P]. 中国发明专利, 专利号 CN 110474912 A, 授权公告日 2021-01-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(乙氨基)-4-苯氧基-5-氨磺酰苯甲酸 in Pharmaceutical Formulations". Molecules, 2025, 368, (1), 9924-9940.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(乙氨基)-4-苯氧基-5-氨磺酰苯甲酸 as an Impurity". Anal. Chim. Acta, 2012, 95, 8520-8540.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Ethylamino)-4-phenoxy-5-sulfamoylbenzoic acid Using HRMS and NMR". Food Chem., 2016, 861, 3351-3378.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 3-(乙氨基)-4-苯氧基-5-氨磺酰苯甲酸 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 1493, (10), 5622-5633.