Chemical Name : Benzo[b]selenophene
CAS : 272-30-0
Synonyms: Benzo[b]selenophene;Selenonaphtene;Selenonaphthene
109511-58-2
139056-62-5
5000-48-6
13530-67-1
Tetra![Benzo[b]selenophene](http://thsciimg.chemcd.cn/TS48035.gif)
