英文别名
syn-bis(benzothieno)thiophene;Thieno<2,3-b;5,4-b'>dithionaphthen;bis(benzo[4,5]thieno)[2,3-b:3',2'-d]thiophene;[1]benzothieno[3',2':4,5]thieno[2,3-b][1]benzothiophene;benzo[4,5]thieno[2,3-b]thieno[4,3,2-de]thiochromene;Benzo[4,5]thieno[2,3-b]thieno[4,3,2-de]thiochromen;9,11,13-Trithiapentacyclo[10.7.0.02,10.03,8.014,19]nonadeca-1(12),2(10),3,5,7,14,16,18-octaene