The SMILES COP(=O)(OC)C1=c2c(C)noc2=C2C=COC2C1=O is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
4-dimethoxyphosphoryl-3-methyl-5aH-furo[2,3-g][1,2]benzoxazol-5-one