发明人韩伟,郑宇鹏,高志强. "Method for the Synthesis of N-Acetyl-N-(4-methyl-5-(5-nitrofuran-2-yl)-4H-1,2,4-triazol-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 117893372 B, 授权公告日 2021-03-14.
发明人胡光,孙丽萍,韩伟. "A Process for Preparing High-Purity N-Acetyl-N-(4-methyl-5-(5-nitrofuran-2-yl)-4H-1,2,4-triazol-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 112498572 B, 授权公告日 2017-12-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2020, 1498, (5), 4009-4024.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 934, (3), 2367-2383.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-Acetyl-N-(4-methyl-5-(5-nitrofuran-2-yl)-4H-1,2,4-triazol-3-yl)acetamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2012, 790, (2), 9015-9018.