Based on the SMILES representation CC1C(=O)OC1C1COC(C)(C)O1, the molecule shows no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4-(2,2-dimethyl-1,3-dioxolan-4-yl)-3-methyloxetan-2-one