| 2-phenylethyl ester, (E)-2-Butenoic acid |
| phenethyl ester, (E)-2-Butenoic acid |
| 2-Phenylethyl trans- 2-butenoate |
| 2-phenylethyl ester, (e)-2-butenoic aci |
| 2-Butenoic acid,2-phenylethyl ester,(E)- |
| 2-Butenoic acid,phenethyl ester,(E)- |
| 2-Phenylethyl trans-2-butenoate |
