英文别名4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone; 5,10-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone; 4,9-Dibromo[2]benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone; [2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4,9-dibromo-; 2,6-Dibromo-1,4,5,8-tetracarboxynaphthalenedianhydride 
