| Aktiva substanser | Betyg | Bibliogr. | Expandera | |
|---|---|---|---|---|
| 1 | Ribonukleotider | 100 | + | |
| 2 | Purinnukleotider | 73 | + | |
| 3 | Polynukleotider | 35 | + | |
| 4 | Pyrimidinnukleotider | 25 | + | |
| 5 | Nukleotider, cykliska | 11 | + | |
| 6 | Nukleosiddifosfatsocker | 11 | + | |
| 7 | Deoxiribonukleotider | 7 | + | |
| 8 | Tionukleotider | 5 | + |