| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Thienopyridines | 100 | + | |
| 2 | Nicotinic Acids | 92 | + | |
| 3 | Aminopyridines | 86 | + | |
| 4 | Picolines | 82 | + | |
| 5 | Metyrapone | 78 | + | |
| 6 | 2-Pyridinylmethylsulfinylbenzimidazoles | 53 | + | |
| 7 | Dihydropyridines | 52 | + | |
| 8 | Pyridinium Compounds | 44 | + | |
| 9 | Carbolines | 34 | + | |
| 10 | Disopyramide | 30 | + | |
| 11 | Pyridones | 25 | + | |
| 12 | Pyrithioxin | 22 | + | |
| 13 | Isonicotinic Acids | 14 | + | |
| 14 | 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine | 14 | + | |
| 15 | Nicotine | 12 | + | |
| 16 | Betahistine | 9 | + | |
| 17 | Picolinic Acids | 7 | + | |
| 18 | Pheniramine | 7 | + | |
| 19 | Indinavir | 3 | + |