发明人马晓峰,钱学锋,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115703767 A, 授权公告日 2025-04-11.
发明人沈红梅,高志强,罗永刚. "Method for the Synthesis of 1-[(4-methylphenyl)methyl]-5-oxopyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109023628 A, 授权公告日 2021-01-22.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2022, 747, 3551-3556.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2012, 2015, 3876-3893.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-[(4-methylphenyl)methyl]-5-oxopyrrolidine-3-carboxylic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 2035, (7), 9869-9894.