| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Phencyclidine | 100 | + | |
| 2 | Piperidones | 96 | + | |
| 3 | Methylphenidate | 80 | + | |
| 4 | Paroxetine | 51 | + | |
| 5 | Pipecolic Acids | 48 | + | |
| 6 | Nipecotic Acids | 48 | + | |
| 7 | Ketanserin | 46 | + | |
| 8 | Loperamide | 41 | + | |
| 9 | Biperiden | 35 | + | |
| 10 | Imino Pyranoses | 35 | + | |
| 11 | Fentanyl | 24 | + | |
| 12 | Cyproheptadine | 24 | + | |
| 13 | Trihexyphenidyl | 20 | + | |
| 14 | Domperidone | 18 | + | |
| 15 | Pempidine | 16 | + | |
| 16 | Ritanserin | 13 | + | |
| 17 | Terfenadine | 11 | + | |
| 18 | Minoxidil | 10 | + | |
| 19 | Lobeline | 9 | + | |
| 20 | Isonipecotic Acids | 7 | + |