Nucléotides
| Adénosine 5’-diphosphate (ADP) | 
| Adénosine 5’-monophosphate (AMP) | 
| Adénosine 5’-triphosphate (ATP) | 
| Guanosine 5’-diphosphate (GDP) | 
| Guanosine 5’-triphosphate (GTP) | 
| Uridine 5’- diphosphate (UDP) | 
| Uridine 5’- monophosphate (UMP) | 
| Uridine 5’-triphosphate (UTP) |