Martínez F, Jørgensen K, Sørensen M. "Method for the Synthesis of (S)-2-Amino-N-isopropyl-3-methyl-N-(3-(trifluoromethyl)benzyl)butanamide" [P]. European Patent, EP 3137169 A1, 2016-08-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2022, 504, (4), 8952-8966.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2013, 204, (11), 1818-1832.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-Amino-N-isopropyl-3-methyl-N-(3-(trifluoromethyl)benzyl)butanamide Using HRMS and NMR". Anal. Chem., 2023, 1462, (11), 2936-2960.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2025, 933, (5), 1804-1830.