英文别名
2,6-diphenyl-2,3,6,7-tetrahydro-1H,5H-<1,4>dithiino<2,3-b:6,5-b'>dipyrrole;2,6-diphenyl-2,3,6,7-tetrahydro-1H,5H-<1,4>dithiino<2,3-c:5,6-c>dipyrrole;N,N'-Diphenyl-1,4-dithiin-tetracarbonsaeure-diimid;2,6-diphenyl-[1,4]dithiino[2,3-c;5,6-c']dipyrrole-1,3,5,7-tetraone;5,11-Diphenyl-2,8-dithia-5,11-diazatricyclo[7.3.0.03,7]dodeca-1(9),3(7)-diene-4,6,10,12-tetrone