Cordycepin is a known polyadenylation inhibitor with a large spectrum of biological activities, including anti-proliferative, pro-apoptotic and anti-inflammatory effects. Can be converted to 3'-deoxyadenosine triphosphate (3'-dATP), which inhibits ATP-dependent DNA synthesis. Also acts as an AMPK activator and Akt inhibitor. MW: 251.24. Purity ≥98% by HPLC