| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Pregnanes | 100 | + | |
| 2 | Androstanes | 80 | + | |
| 3 | Cholestanes | 49 | + | |
| 4 | Estranes | 33 | + | |
| 5 | Ketosteroids | 24 | + | |
| 6 | Secosteroids | 22 | + | |
| 7 | Steroids, Heterocyclic | 21 | + | |
| 8 | Bile Acids and Salts | 20 | + | |
| 9 | Cardanolides | 16 | + | |
| 10 | Steroids, Fluorinated | 15 | + | |
| 11 | Steroids, Chlorinated | 14 | + | |
| 12 | Cholanes | 14 | + | |
| 13 | Norsteroids | 7 | + | |
| 14 | Sapogenins | 4 | + | |
| 15 | Gonanes | 2 | + |