[1,4]dithiino[2,3-b][1,4]dithiine

4,5-二亚乙基二硫代-1,3-二硫醇-2-硫酮

4,5-bis(octadecylsulfanyl)-1,3-dithiole-2-thione

[1,3]dithiolo[4,5-f][1,3,5]trithiepine-2-thione

5,6,8,9-tetrahydro-[1,3]dithiolo[4,5-b][1,4,7]trithionine-2-thione