发明人周伟,郭海燕,高志强. "Method for the Synthesis of Azacitidine Impurity 29" [P]. 中国发明专利, 专利号 CN 117094557 A, 授权公告日 2019-03-03.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 阿扎胞苷杂质29 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 1615, 3548-3570.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 阿扎胞苷杂质29 as an Impurity". J. Sep. Sci., 2020, 2131, (12), 1144-1164.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Azacitidine Impurity 29 Using HRMS and NMR". J. Chromatogr. A, 2021, 1107, 326-354.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 阿扎胞苷杂质29 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2019, 1981, 5189-5194.