苯并[1,2-B:4,5-B']二噻吩-4,8-二酮;
苯并[1,2-b: 4,5-b’]二噻吩-4, 8-二酮;
Benzo[1,2-b:4,5-b']dithiophene-4,8-dione;
Thieno[2,3-f]benzothiophene-4,8-dione;
海关编码:2934999090