The SMILES Nc1nc(N)nc(-c2ccccc2-c2nc(N)nc(N)n2)n1 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[N][C][=N][C][Branch1][C][N][=N][C][Branch2][Ring1][#Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][C][Branch1][C][N][=N][C][Branch1][C][N][=N][Ring1][Branch2][=N][Ring2][Ring1][Branch1]