发明人杨光,罗永刚,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111604649 A, 授权公告日 2021-01-09.
发明人韩伟,高志强,刘建华. "Method for the Synthesis of (S)-2-(2-(5-Nitro-1H-indol-3-yl)-2-oxoacetamido)propanoic acid" [P]. 中国发明专利, 专利号 CN 116317501 A, 授权公告日 2016-01-10.
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". J. Nat. Prod., 2011, 2151, (11), 3738-3751.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2023, 1317, (8), 3505-3534.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-(2-(5-Nitro-1H-indol-3-yl)-2-oxoacetamido)propanoic acid Using HRMS and NMR". J. Agric. Food Chem., 2022, 321, 2626-2645.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2020, 1363, (7), 5712-5734.