| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Phenazines | 100 | + | |
| 2 | Xanthenes | 78 | + | |
| 3 | Phenothiazines | 67 | + | |
| 4 | Phenanthridines | 53 | + | |
| 5 | Acridines | 47 | + | |
| 6 | Spectinomycin | 33 | + | |
| 7 | Cinoxacin | 22 | + | |
| 8 | Flavins | 19 | + | |
| 9 | Psoralens | 3 | + | |
| 10 | Dactinomycin | 2 | + | |
| 11 | Carbazoles | 2 | + | |
| 12 | Dibenzazepines | 2 | + |