Mueller T, Fischer A B, Kumar R. "一种4-(pyrrolidin-1-yl)oxane-4-carboxamide的合成方法" [P]. US Patent, US 9841279 B2, 2021-09-16.
发明人李文辉,杨光,王建平. "Method for the Synthesis of 4-(pyrrolidin-1-yl)oxane-4-carboxamide" [P]. 中国发明专利, 专利号 CN 110732883 A, 授权公告日 2025-09-19.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(pyrrolidin-1-yl)oxane-4-carboxamide in Pharmaceutical Formulations". J. Chromatogr. A, 2011, 217, 2219-2237.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(pyrrolidin-1-yl)oxane-4-carboxamide as an Impurity". J. Nat. Prod., 2018, 655, (6), 1551-1557.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-(pyrrolidin-1-yl)oxane-4-carboxamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2025, 1803, (12), 79-96.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 4-(pyrrolidin-1-yl)oxane-4-carboxamide Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 2064, (11), 8132-8147.