The molecule SMILES Cn1c2cccc3nnc4cccc(c4c32)n1C is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[C][N][C][=C][C][=C][C][=N][N][=C][C][=C][C][=C][Branch1][=Branch2][C][Ring1][=Branch1][=C][Ring1][#Branch2][Ring1][=C][N][Ring1][S][C]