2,2-(o-Phenylene)bisbenzoxazole
CAS No. 2442-21-9
Benzoxazole,2,2'-o-phenylenebis- (6CI,7CI,8CI); 2,2'-o-Phenylenebisbenzoxazole
CCl3O 109026-11-1
CH Cl N P S 109013-93-6
Stephabine 109028-32-2