Hughes D C, Patel M V, Fischer A B. "一种GNF-2的合成方法" [P]. US Patent, US 9678726 B2, 2017-03-12.
发明人陈志强,唐晓军,罗永刚. "Method for the Synthesis of GNF-2" [P]. 中国发明专利, 专利号 CN 108556039 B, 授权公告日 2020-02-04.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of GNF-2 in Pharmaceutical Formulations". Phytochemistry, 2012, 339, (7), 6719-6728.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of GNF-2 as an Impurity". Anal. Chem., 2015, 1323, 2884-2913.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of GNF-2 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 930, (9), 1516-1533.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate GNF-2 Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 1089, (12), 6883-6892.