英文同义词: | N1,N1,N4,N4-tetra(pyridin-4-yl)benzene-1,4-diamine;1,?4-?Benzenediamine, N1,?N1,?N4,?N4-?tetra-?4-?pyridinyl-;1,4-Bis[bis(4-pyridinyl)amino]benzene;N,N,N',N'-tetrakis(4-pyridyl)-1,4-phenylenediamine;N,N,N',N'-tetrakis(4-pyridyl)-1,4-phenylenediamine |