The molecule with the SMILES Cc1cc2c(O)nnc(N)c2c(N)n1 shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4,5-bis(azanyl)-7-methyl-pyrido[3,4-d]pyridazin-1-ol