发明人高志强,赵玉洁,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112642095 A, 授权公告日 2023-06-22.
发明人胡光,沈红梅,孙丽萍. "Method for the Synthesis of N1-Methyl-N2-(thiophen-2-ylmethyl)oxalamide" [P]. 中国发明专利, 专利号 CN 109290769 B, 授权公告日 2020-04-13.
发明人韩伟,黄志刚,郑宇鹏. "A Process for Preparing High-Purity N1-Methyl-N2-(thiophen-2-ylmethyl)oxalamide" [P]. 中国发明专利, 专利号 CN 108006990 A, 授权公告日 2017-04-17.
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". Food Chem., 2023, 754, (12), 9446-9473.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2015, 1089, (5), 7027-7050.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of N1-Methyl-N2-(thiophen-2-ylmethyl)oxalamide Using HRMS and NMR". Phytochemistry, 2015, 471, 9774-9801.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2019, 939, (12), 4342-4355.