[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][O][C][C][N][Ring1][=Branch1][C][=Branch1][C][=N][N][=C][Branch1][C][N][N]"}, {"from": "gpt", "value": "The molecule is a heterocyclic biguanidine with activity against influenza and other viral infections. Although its mechanism of action is not fully known the effects seem to be due to an influence on the virus host-cell system."}]