Mueller T, Anderson J P, Davis P L. "一种的合成方法" [P]. US Patent, US 10949780 B2, 2022-01-20.
发明人胡光,周伟,赵玉洁. "Method for the Synthesis of 2-Amino-2-methyl-4-(3,4,5-trimethyl-1h-pyrazol-1-yl)butanamide" [P]. 中国发明专利, 专利号 CN 111069636 A, 授权公告日 2016-06-22.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2023, 1686, (4), 5834-5853.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 749, (5), 826-829.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-2-methyl-4-(3,4,5-trimethyl-1h-pyrazol-1-yl)butanamide Using HRMS and NMR". Environ. Sci. Technol., 2016, 2079, (2), 5516-5527.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2015, 1460, (1), 4034-4064.