Lefèvre J P, Nowak P, Rossi M. "Method for the Synthesis of 4-fluoro-7-nitro-indoline" [P]. European Patent, EP 3617219 A1, 2022-08-26.
发明人刘建华,陈志强,黄志刚. "A Process for Preparing High-Purity 4-fluoro-7-nitro-indoline" [P]. 中国发明专利, 专利号 CN 113248981 B, 授权公告日 2019-10-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2018, 194, (11), 174-185.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 2381, (10), 2711-2720.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-fluoro-7-nitro-indoline Using HRMS and NMR". J. Chromatogr. A, 2023, 2396, (9), 1089-1097.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 1666, 5088-5113.