发明人陈志强,赵玉洁,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108749273 A, 授权公告日 2024-08-14.
Johnson M A, O'Brien P Q, Kumar R. "Method for the Synthesis of N4,N4,N4',N4'-Tetramethyl-[2,2'-bipyridine]-4,4'-diamine" [P]. US Patent, US 9925308 B2, 2016-05-13.
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". Molecules, 2025, 1206, (5), 9153-9162.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 932, (12), 4026-4044.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of N4,N4,N4',N4'-Tetramethyl-[2,2'-bipyridine]-4,4'-diamine Using HRMS and NMR". Environ. Sci. Technol., 2025, 922, (7), 7758-7761.