The molecule SMILES O=C1CCCC2OC(COCc3ccccc3)CC12 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
2-(phenylmethoxymethyl)-3,3a,5,6,7,7a-hexahydro-2H-1-benzofuran-4-one