| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | beta-Lactams | 100 | + | |
| 2 | Thiazines | 48 | + | |
| 3 | Sulfones | 21 | + | |
| 4 | Thiazoles | 7 | + | |
| 5 | Sulfoxides | 5 | + | |
| 6 | Sulfur Acids | 5 | + | |
| 7 | Thiophenes | 4 | + | |
| 8 | Sulfides | 2 | + | |
| 9 | Amino Acids, Sulfur | 2 | + | |
| 10 | Sulfhydryl Compounds | 2 | + | |
| 11 | Phenothiazines | 2 | + | |
| 12 | Thioxanthenes | 1 | + | |
| 13 | Thiourea | 1 | + | |
| 14 | Organothiophosphorus Compounds | 1 | + | |
| 15 | Thionucleosides | 1 | + |