5'-deoxy-2',3'-O-(1-methylethylidene)-5'-(4-{5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentyl}-1H-1,2,3-triazol-1-yl)adenosine

C8N5A9 — deleted