发明人郭海燕,朱建伟,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111983533 A, 授权公告日 2024-09-02.
发明人高志强,郭海燕,刘建华. "Method for the Synthesis of N-(tert-butyl)-1-cyclopentyl-5-oxopyrrolidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 109082905 B, 授权公告日 2022-05-28.
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". Anal. Methods, 2021, 921, (2), 1280-1302.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 1609, (9), 8393-8398.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of N-(tert-butyl)-1-cyclopentyl-5-oxopyrrolidine-3-carboxamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 1135, 4391-4414.