Schröder R, Kowalski A, Martínez F. "Method for the Synthesis of 2-(4-Iodo-5-(4-nitrophenyl)-1H-pyrazol-1-yl)ethanol" [P]. European Patent, EP 3040157 A1, 2017-11-23.
发明人林芳,李文辉,周伟. "A Process for Preparing High-Purity 2-(4-Iodo-5-(4-nitrophenyl)-1H-pyrazol-1-yl)ethanol" [P]. 中国发明专利, 专利号 CN 115651476 A, 授权公告日 2022-04-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 1561, (7), 2294-2308.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2011, 425, 2111-2123.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Iodo-5-(4-nitrophenyl)-1H-pyrazol-1-yl)ethanol Using HRMS and NMR". Phytochemistry, 2017, 2342, (8), 2524-2543.