发明人赵玉洁,刘建华,高志强. "Method for the Synthesis of Semixylenol orange" [P]. 中国发明专利, 专利号 CN 114311419 A, 授权公告日 2016-04-22.
发明人罗永刚,赵玉洁,唐晓军. "A Process for Preparing High-Purity Semixylenol orange" [P]. 中国发明专利, 专利号 CN 112227032 A, 授权公告日 2016-03-02.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 811, 9537-9546.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2019, 93, (3), 5000-5024.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Semixylenol orange Using HRMS and NMR". Environ. Sci. Technol., 2018, 1269, (3), 3851-3880.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2020, 2060, (4), 3773-3782.