| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Pregnanes | 100 | + | |
| 2 | Norsteroids | 81 | + | |
| 3 | Estranes | 47 | + | |
| 4 | Androstanes | 25 | + | |
| 5 | Cholestanes | 18 | + | |
| 6 | Ketosteroids | 16 | + | |
| 7 | Steroids, Chlorinated | 11 | + | |
| 8 | Steroids, Fluorinated | 7 | + | |
| 9 | Secosteroids | 6 | + | |
| 10 | Cardanolides | 4 | + | |
| 11 | Bile Acids and Salts | 2 | + | |
| 12 | Gonanes | 2 | + | |
| 13 | Cholanes | 1 | + | |
| 14 | Steroids, Heterocyclic | 1 | + |