4-(2,6-dipyridin-2-ylpyridin-4-yl)-N,N-dimethylaniline

4-(2,2:6,2-四吡啶-4-基)苯甲醛

4'-溴-α,α,α''-三吡啶

4'-甲基-2,2':6',2''-三联吡啶

2,6-dipyridin-2-yl-4-(2,4,6-trimethylphenyl)pyridine