104-55-2 2-Propenal, 3-phenyl- 3-Phenyl-2-propenal 3-Phenyl-2-propenaldehyde 3-Phenylacrolein 3-Phenylpropenal Acrolein, 3-phenyl- Benzylideneacetaldehyde CINNAMALDEHYDE Cassia aldehyde Cinnamal Cinnamic aldehyde Cinnamylaldehyde NCI-C56111 NSC40346 Phenylacrolein WLN: VH1U1R Zimtaldehyde