发明人王建平,孙丽萍,赵玉洁. "Method for the Synthesis of N1-Cyclopentyl-N2-(2-methoxybenzyl)oxalamide" [P]. 中国发明专利, 专利号 CN 108048740 B, 授权公告日 2018-09-09.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2021, 1846, 3496-3509.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 1488, (6), 9843-9872.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of N1-Cyclopentyl-N2-(2-methoxybenzyl)oxalamide Using HRMS and NMR". Sci. Total Environ., 2023, 2322, (8), 1762-1768.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2019, 260, (8), 6989-7008.