2,2-(vinylenedi-p-phenylene)bis[5-ethylbenzoxazole]
CAS No. 4782-14-3
2,2-(vinylenedi-p-phenylene)bis[5-ethylbenzoxazole];2,2-[(1,2-Ethenediyl)bis(4,1-phenylene)]bis(5-ethylbenzoxazole)