Thompson G K, O'Brien P Q, Yamamoto T. "一种的合成方法" [P]. US Patent, US 9666589 B2, 2018-05-07.
Johansson L, Nielsen H, Nowak P. "Method for the Synthesis of (2,4-Dimethoxy-5-nitrophenyl)methanol" [P]. European Patent, EP 3657000 A1, 2020-10-06.
发明人张德明,周伟,钱学锋. "A Process for Preparing High-Purity (2,4-Dimethoxy-5-nitrophenyl)methanol" [P]. 中国发明专利, 专利号 CN 116002227 A, 授权公告日 2019-08-04.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2015, 2042, (7), 1253-1275.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2023, 1240, 3-8.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (2,4-Dimethoxy-5-nitrophenyl)methanol Using HRMS and NMR". Biomed. Chromatogr., 2012, 1374, 5391-5400.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 1942, (11), 9698-9727.