4-pyren-1-yl-2,6-dipyridin-2-ylpyridine

2-异丙烯基吡啶

2-叔丁基吡啶

3-hydroxy-3-(2-oxo-2-pyridin-2-ylethyl)-1H-indol-2-one

1-(3-fluorophenyl)-3-[(E)-1-pyridin-2-ylethylideneamino]thiourea