Nowak P, Kowalski A, Björnsson E. "Method for the Synthesis of O6-(4-Bromothenyl)guanine, 98%" [P]. European Patent, EP 3862923 A1, 2022-04-06.
Johansson L, Kowalski A, Björnsson E. "A Process for Preparing High-Purity O6-(4-Bromothenyl)guanine, 98%" [P]. European Patent, EP 3090804 A1, 2022-12-28.
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". Food Chem., 2010, 1872, (5), 6810-6820.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 2077, (8), 2842-2871.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of O6-(4-Bromothenyl)guanine, 98% Using HRMS and NMR". Talanta, 2020, 621, (4), 3028-3049.