TetraChemical Name : Dithieno[2,3-b:3',2'-d]thiophene
CAS : 236-63-5
Synonyms: Dithien[2,3-b:3',2'-d]thiophene;Dithieno[2,3-b:3',2'-d]thiophene
![Dithieno[2,3-b:3',2'-d]thiophene](http://thsciimg.chemcd.cn/TS53728.gif)
Chemical Name : Dithieno[2,3-b:3',2'-d]thiophene
CAS : 236-63-5
Synonyms: Dithien[2,3-b:3',2'-d]thiophene;Dithieno[2,3-b:3',2'-d]thiophene
![3,9-Bis[2-(3,5-diamino-2,4,6-triazaphenyl)ethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane](http://thsciimg.chemcd.cn/TS70200.gif)
