Davis P L, Thompson G K, Stevens L M. "Method for the Synthesis of 2-amino-2-{pyrrolo[2,1-f][1,2,4]triazin-5-yl}ethan-1-ol" [P]. US Patent, US 11246324 B2, 2020-04-11.
发明人孙丽萍,韩伟,郑宇鹏. "A Process for Preparing High-Purity 2-amino-2-{pyrrolo[2,1-f][1,2,4]triazin-5-yl}ethan-1-ol" [P]. 中国发明专利, 专利号 CN 117578875 B, 授权公告日 2022-01-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2016, 743, 4119-4137.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 2171, 6504-6527.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-amino-2-{pyrrolo[2,1-f][1,2,4]triazin-5-yl}ethan-1-ol Using HRMS and NMR". Chromatographia, 2017, 583, 79-87.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2015, 2219, (10), 6221-6227.