Is the SMILES COc1ccc(C2C=[N+]([O-])OC(OC3CCCC3)C2OC(C)=O)cc1OC active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}
[6-cyclopentyloxy-4-(3,4-dimethoxyphenyl)-2-oxido-5,6-dihydro-4H-oxazin-2-ium-5-yl] acetate