Sørensen M, Rossi M, Martínez F. "一种4-甲基-2-丙基戊酸的合成方法" [P]. European Patent, EP 3256302 A1, 2020-01-27.
Lefèvre J P, Sørensen M, Martínez F. "Method for the Synthesis of 4-methyl-2-propylpentanoic acid" [P]. European Patent, EP 3230103 A1, 2023-07-15.
发明人何建平,孙丽萍,唐晓军. "A Process for Preparing High-Purity 4-methyl-2-propylpentanoic acid" [P]. 中国发明专利, 专利号 CN 109431873 A, 授权公告日 2018-03-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 4-甲基-2-丙基戊酸 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 95, (11), 5270-5276.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲基-2-丙基戊酸 as an Impurity". Sci. Total Environ., 2024, 805, 9504-9515.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-methyl-2-propylpentanoic acid Using HRMS and NMR". Anal. Chim. Acta, 2011, 1197, 7829-7849.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 4-甲基-2-丙基戊酸 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2016, 2356, 3729-3759.