英文同义词: | 1,2,4,5-tetra(pyridin-3-yl) benzene;1,2,4,5-tetra(3-pyridyl)benzene;1,2,4,5-Tetra(3-pyrindinyl)benzene;Pyridine, 3,3',3'',3'''-(1,2,4,5-benzenetetrayl)tetrakis-;3-(2,4,5-Tripyridin-3-ylphenyl)pyridine;1,2,4,5-tetrakis(3-pyridyl)benzene;Pyridine, 3,3',3'',3'''-(1,2,4,5-benzenetetrayl)tetrakis- |