| 3-(1H-Indol-3-yl)-2-propenoic acid |
| beta-Indole-3-acrylic acid |
| indoel-3-acrylic acid |
| 3β-Indoleacrylic acid |
| indole-3-acrylic acid |
| 2-propenoic acid, 3-(1-h-indol-3-yl) |
| 3-(1h-indol-3-yl)-2-propenoic aci |
| 3-indolylacrylic acid |
| indoleacrylic acid |
| 3-indoleacrylic acid |
| 3-(3-Indolyl)acrylic acid |
