发明人孙丽萍,冯建国,唐晓军. "Method for the Synthesis of 2-{[4-ethyl-5-(3-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid" [P]. 中国发明专利, 专利号 CN 114314079 B, 授权公告日 2016-12-05.
Davis P L, Anderson J P, Brown S R. "A Process for Preparing High-Purity 2-{[4-ethyl-5-(3-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid" [P]. US Patent, US 9165944 B2, 2025-11-27.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 908, (8), 6283-6287.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 610, 9043-9064.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-{[4-ethyl-5-(3-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid Using HRMS and NMR". J. Nat. Prod., 2010, 233, (5), 2728-2731.