| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Ribonucleotides | 100 | + | |
| 2 | Purine Nucleotides | 71 | + | |
| 3 | Polynucleotides | 52 | + | |
| 4 | Nucleotides, Cyclic | 16 | + | |
| 5 | Pyrimidine Nucleotides | 14 | + | |
| 6 | Nucleoside Diphosphate Sugars | 10 | + | |
| 7 | Deoxyribonucleotides | 1 | + | |
| 8 | Thionucleotides | 1 | + |