英文别名
3.8-Diphenyl-4.9-dioxo-5.10-dithia-3.4.8.9-tetrahydro-pyridazino<4,5-g>phthalazin;2,7-Diphenyl-dipyridazo<4.5-b;4.5-e>-1,4-dithiin-1,6-dion;2,7-diphenyl-2H,7H-[1,4]dithiino[2,3-d;5,6-d']dipyridazine-1,6-dione;2,7-Diphenyl[1,4]dithiino[2,3-d:5,6-d']dipyridazine-1,6(2h,7h)-dione;5,12-diphenyl-2,9-dithia-5,6,12,13-tetrazatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),6,13-tetraene-4,11-dione