Nowak P, Rossi M, Kowalski A. "Method for the Synthesis of 2-(1h-1,2,4-Triazol-1-yl)butanoic acid" [P]. European Patent, EP 3052402 A1, 2024-10-12.
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". Sci. Total Environ., 2017, 383, (8), 5382-5404.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2011, 879, (3), 4351-4364.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(1h-1,2,4-Triazol-1-yl)butanoic acid Using HRMS and NMR". Anal. Chim. Acta, 2013, 262, (7), 7665-7695.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2017, 2029, (11), 1641-1664.