发明人冯建国,李文辉,胡光. "Method for the Synthesis of Argatroban Impurity 123" [P]. 中国发明专利, 专利号 CN 113702465 B, 授权公告日 2020-12-09.
Anderson J P, Fischer A B, Chen K W. "A Process for Preparing High-Purity Argatroban Impurity 123" [P]. US Patent, US 11557978 B2, 2018-09-03.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 阿加曲班杂质123 in Pharmaceutical Formulations". Sci. Total Environ., 2023, 141, (3), 869-886.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 阿加曲班杂质123 as an Impurity". J. Chromatogr. A, 2018, 1851, (10), 7847-7873.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Argatroban Impurity 123 Using HRMS and NMR". Talanta, 2023, 2215, (10), 7130-7159.