发明人韩伟,何建平,郑宇鹏. "Method for the Synthesis of 5-(Pyridin-2-yl)-1,3,4-oxadiazole-2(3H)-thione" [P]. 中国发明专利, 专利号 CN 114553695 B, 授权公告日 2015-09-05.
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". J. Agric. Food Chem., 2023, 2161, (6), 2704-2708.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 809, (4), 8860-8871.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Pyridin-2-yl)-1,3,4-oxadiazole-2(3H)-thione Using HRMS and NMR". J. Sep. Sci., 2018, 2221, 8721-8734.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 1284, (6), 4964-4985.