发明人王建平,周伟,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109026677 A, 授权公告日 2016-07-20.
Hughes D C, Brown S R, Lee S K. "Method for the Synthesis of 1-(Furan-2-carbonyl)-N-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)piperidine-4-carboxamide" [P]. US Patent, US 10654504 B2, 2024-03-26.
发明人唐晓军,冯建国,高志强. "A Process for Preparing High-Purity 1-(Furan-2-carbonyl)-N-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)piperidine-4-carboxamide" [P]. 中国发明专利, 专利号 CN 111112778 A, 授权公告日 2022-10-11.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1375, 7399-7413.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2020, 1976, (4), 6365-6384.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Furan-2-carbonyl)-N-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)piperidine-4-carboxamide Using HRMS and NMR". Chromatographia, 2021, 2104, (7), 4107-4119.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2024, 1887, (5), 7275-7278.