2,6-Bis(4-azidobenzylidene)cyclohexan-1-one 2,6-Bis(p-azidobenzylidene)cyclohexanone 2,6-Di(4'-azidobenzylidene)cyclohexanone 20237-98-3 Cyclohexanone, 2,6-bis((4-azidophenyl)methylene)- EINECS 243-625-6