The molecule with the SMILES representation of Cc1n[nH]c2c1NC(=O)OC2 exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
3-methyl-4,7-dihydro-1H-pyrazolo[4,3-d][1,3]oxazin-5-one