英文别名
1,5,1',5'-tetraphenyl-1H,1'H-[3,3']bipyrrolylidene-2,2'-dione;(E)-1,5,1',5'-tetraphenyl-1H,1'H-[3,3']bipyrrolylidene-2,2'-dione;(E)-1,5,1',5'-Tetraphenyl-1H,1'H-[3,3']bipyrrolyliden-2,2'-dion;Bis-(2-oxo-1,5-diphenyl-Δ4-pyrrolinyliden-(3)), Bis-(5-phenyl-pyrrolyl-(3))-N,N'-diphenyl-isoindigo