发明人周伟,林芳,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116561953 A, 授权公告日 2021-01-22.
Williams B T, Lee S K, Davis P L. "Method for the Synthesis of Pigment orange 71" [P]. US Patent, US 11517865 B2, 2019-08-23.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 358, 8662-8674.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 960, 7746-7756.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Pigment orange 71 Using HRMS and NMR". J. Agric. Food Chem., 2015, 1250, (12), 2318-2329.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2011, 2021, (8), 9319-9349.