Chen K W, Anderson J P, Patel M V. "Method for the Synthesis of 2-((1H-Indol-4-yl)oxy)acetonitrile" [P]. US Patent, US 9544302 B2, 2020-01-22.
发明人马晓峰,刘建华,杨光. "A Process for Preparing High-Purity 2-((1H-Indol-4-yl)oxy)acetonitrile" [P]. 中国发明专利, 专利号 CN 115989150 A, 授权公告日 2019-10-23.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2014, 1218, (5), 51-68.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 923, 4098-4112.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-((1H-Indol-4-yl)oxy)acetonitrile Using HRMS and NMR". Anal. Methods, 2011, 2172, 1156-1172.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2019, 900, 8530-8552.