| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Pipecolic Acids | 100 | + | |
| 2 | Fentanyl | 90 | + | |
| 3 | Cyproheptadine | 55 | + | |
| 4 | Piperidones | 52 | + | |
| 5 | Domperidone | 24 | + | |
| 6 | Mepivacaine | 20 | + | |
| 7 | Ketanserin | 17 | + | |
| 8 | Cisapride | 15 | + | |
| 9 | Isonipecotic Acids | 14 | + | |
| 10 | Loperamide | 6 | + | |
| 11 | Terfenadine | 5 | + | |
| 12 | Ketotifen | 5 | + | |
| 13 | Imino Pyranoses | 4 | + | |
| 14 | Nipecotic Acids | 2 | + | |
| 15 | Phencyclidine | 2 | + |