1,4-Pentadien-3-one, 1,5-bis(4-azidophenyl)- (9CI) 1,4-Pentadien-3-one, 1,5-bis(p-azidophenyl)- 1,5-Bis(4-azidophenyl)-1,4-pentadien-3-one 1,5-Bis(p-azidophenyl)-1,4-pentadien-3-one 1,5-Bis-(4-azidofenyl)-1,4-pentadien-3-on [Czech] 4,4'-Diazidodibenzalacetone 5284-80-0 73771-52-5 Diazidodibenzalaceton [Czech]