发明人朱建伟,林芳,孙丽萍. "一种亮氨酸-N-琥珀酰胺的合成方法" [P]. 中国发明专利, 专利号 CN 114354778 A, 授权公告日 2017-11-07.
O'Brien P Q, Kumar R, Lee S K. "Method for the Synthesis of Leu-NCA" [P]. US Patent, US 11867981 B2, 2023-07-18.
发明人黄志刚,周伟,徐明华. "A Process for Preparing High-Purity Leu-NCA" [P]. 中国发明专利, 专利号 CN 110881867 A, 授权公告日 2022-08-06.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 亮氨酸-N-琥珀酰胺 in Pharmaceutical Formulations". J. Chromatogr. A, 2019, 1706, (6), 3545-3548.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 亮氨酸-N-琥珀酰胺 as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1294, 5525-5551.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Leu-NCA Using HRMS and NMR". Molecules, 2011, 2323, (6), 5629-5635.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 亮氨酸-N-琥珀酰胺 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 241, (11), 9949-9978.