发明人何建平,郑宇鹏,王建平. "Method for the Synthesis of 2-Methyloxazole-5-carbohydrazide" [P]. 中国发明专利, 专利号 CN 109564830 B, 授权公告日 2022-04-18.
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". Talanta, 2019, 636, (4), 2778-2796.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 1328, (5), 9690-9716.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyloxazole-5-carbohydrazide Using HRMS and NMR". J. Agric. Food Chem., 2021, 2332, 4874-4886.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 1172, 8281-8295.