The SMILES COc1cc(O)c2c(c1)OC(C)C(C)C2=O is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
5-hydroxy-7-methoxy-2,3-dimethyl-2,3-dihydrochromen-4-one