| Histamine |
| 1h-imidazole-4-ethanamine |
| 2-(4-imidazolyl)ethylamine |
| 4-imidazoleethylamine |
| 5-imidazoleethylamine |
| beta-aminoethylglyoxaline |
| beta-aminoethylimidazole |
| beta-imidazolyl-4-ethylamine |
| eramin |
| ergamine |
| ergotidine |
| 2-imidazol-4-yl-ethylamin |
| free histamine |
| 4-(2-aminoethyl)-imidazol |
| imidazole-4-ethylamine |
| istamina |
| theramine |
| 2-imidazol-4-ylethylamine |
| 2-(1H-imidazol-4-yl)-ethylamine |
| 2-1H-imidazol-4-yl-ethylamine |
| Histamin |
