| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Opiate Alkaloids | 100 | + | |
| 2 | 1-Deoxynojirimycin | 13 | + | |
| 3 | Swainsonine | 11 | + | |
| 4 | Indole Alkaloids | 11 | + | |
| 5 | Benzylisoquinolines | 11 | + | |
| 6 | Ergot Alkaloids | 10 | + | |
| 7 | Tropanes | 9 | + | |
| 8 | Xanthines | 7 | + | |
| 9 | Solanaceous Alkaloids | 5 | + | |
| 10 | Colchicine | 2 | + | |
| 11 | Amaryllidaceae Alkaloids | 1 | + |