Thompson G K, Chen K W, Kumar R. "一种的合成方法" [P]. US Patent, US 11853011 B2, 2020-06-03.
发明人高志强,徐明华,杨光. "Method for the Synthesis of AX 048" [P]. 中国发明专利, 专利号 CN 109573666 B, 授权公告日 2016-07-04.
Klinger H, Roberts E F, Davis P L. "A Process for Preparing High-Purity AX 048" [P]. US Patent, US 11325131 B2, 2015-10-16.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2011, 1663, (12), 2083-2089.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 2374, (4), 6439-6453.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of AX 048 Using HRMS and NMR". J. Chromatogr. A, 2020, 1642, 326-333.