发明人刘建华,朱建伟,冯建国. "Method for the Synthesis of 1-{4-chloropyrrolo[2,1-f][1,2,4]triazin-7-yl}ethan-1-one" [P]. 中国发明专利, 专利号 CN 117764674 B, 授权公告日 2015-04-21.
Lee S K, Chen K W, Patel M V. "A Process for Preparing High-Purity 1-{4-chloropyrrolo[2,1-f][1,2,4]triazin-7-yl}ethan-1-one" [P]. US Patent, US 11890015 B2, 2023-06-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2022, 1715, (12), 4432-4437.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 1267, (12), 1171-1188.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-{4-chloropyrrolo[2,1-f][1,2,4]triazin-7-yl}ethan-1-one Using HRMS and NMR". J. Sep. Sci., 2015, 1786, 4497-4526.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 1047, 3033-3060.