发明人黄志刚,马晓峰,何建平. "Method for the Synthesis of 2-[(4-amino-5-phenyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid" [P]. 中国发明专利, 专利号 CN 108763232 A, 授权公告日 2022-04-17.
Kowalski A, Martínez F, Rossi M. "A Process for Preparing High-Purity 2-[(4-amino-5-phenyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid" [P]. European Patent, EP 3491495 A1, 2016-01-14.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2024, 312, 6823-6827.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2018, 667, (1), 2848-2869.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(4-amino-5-phenyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid Using HRMS and NMR". Anal. Chim. Acta, 2017, 992, 7661-7674.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2017, 1110, 5422-5441.