发明人马晓峰,韩伟,钱学锋. "一种4-甲基-2-(1H-吡咯-1-基)戊酸的合成方法" [P]. 中国发明专利, 专利号 CN 111288047 A, 授权公告日 2024-03-03.
发明人张德明,孙丽萍,胡光. "Method for the Synthesis of 4-Methyl-2-(1H-pyrrol-1-yl)pentanoic acid" [P]. 中国发明专利, 专利号 CN 115099153 B, 授权公告日 2024-02-04.
发明人罗永刚,杨光,李文辉. "A Process for Preparing High-Purity 4-Methyl-2-(1H-pyrrol-1-yl)pentanoic acid" [P]. 中国发明专利, 专利号 CN 110351901 A, 授权公告日 2022-03-10.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 4-甲基-2-(1H-吡咯-1-基)戊酸 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 682, 2614-2633.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲基-2-(1H-吡咯-1-基)戊酸 as an Impurity". Anal. Chem., 2013, 159, 3603-3629.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-2-(1H-pyrrol-1-yl)pentanoic acid Using HRMS and NMR". Food Chem., 2022, 489, 4538-4544.