1-Phenyl-1-propene, trans- 873-66-5 Benzene, 1-propenyl-, (E)- Benzene, propenyl-, (E)- NSC73958 Propenylbenzene-trans Styrene, .beta.-methyl-, (E)- WLN: 2U1R trans-.beta.-Methylstyrene trans-1-Phenyl-1-propene trans-1-Phenylpropene trans-1-Propenylbenzene trans-Propenylbenzene