Mueller T C, Sørensen M, Nowak P. "一种的合成方法" [P]. European Patent, EP 3653318 A1, 2019-10-26.
发明人高志强,郭海燕,李文辉. "Method for the Synthesis of 2-(2-Amino-5-nitrophenyl)-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 110384007 B, 授权公告日 2024-11-11.
发明人唐晓军,周伟,赵玉洁. "A Process for Preparing High-Purity 2-(2-Amino-5-nitrophenyl)-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 111304814 A, 授权公告日 2022-11-23.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 87, (1), 7527-7537.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 337, (2), 4187-4206.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Amino-5-nitrophenyl)-4H-chromen-4-one Using HRMS and NMR". Phytochemistry, 2019, 359, (8), 2619-2649.