Kumar R, Roberts E F, Johnson M A. "Method for the Synthesis of 4-Amino-3-(1-methyl-1h-imidazol-5-yl)butanoic acid" [P]. US Patent, US 11945024 B2, 2016-07-17.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2022, 203, 6647-6664.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 1020, 1909-1923.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-3-(1-methyl-1h-imidazol-5-yl)butanoic acid Using HRMS and NMR". Chromatographia, 2024, 892, 4148-4157.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2014, 416, (1), 7980-7991.