| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | 2-Pyridinylmethylsulfinylbenzimidazoles | 100 | + | |
| 2 | Isonicotinic Acids | 35 | + | |
| 3 | Nicotinic Acids | 29 | + | |
| 4 | Picolines | 17 | + | |
| 5 | Nevirapine | 14 | + | |
| 6 | Indinavir | 10 | + | |
| 7 | Pyridones | 9 | + | |
| 8 | Quinolinic Acids | 6 | + | |
| 9 | 2,2'-Dipyridyl | 4 | + | |
| 10 | Aminopyridines | 3 | + | |
| 11 | Pyridinium Compounds | 3 | + | |
| 12 | Picolinic Acids | 2 | + | |
| 13 | Clopidol | 2 | + | |
| 14 | Pheniramine | 2 | + | |
| 15 | Dihydropyridines | 1 | + |