发明人赵玉洁,韩伟,钱学锋. "Method for the Synthesis of 2-Isopropyl-5-(pyrrolidin-3-yl)-1,3,4-oxadiazole" [P]. 中国发明专利, 专利号 CN 115333002 A, 授权公告日 2022-03-07.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 548, 7159-7178.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1756, 8721-8739.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Isopropyl-5-(pyrrolidin-3-yl)-1,3,4-oxadiazole Using HRMS and NMR". Food Chem., 2015, 2447, (6), 4423-4426.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 1911, (8), 949-964.