The SMILES Cc1c(Cl)c(=O)oc2cc(OCC(=O)c3ccccc3)ccc12 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
3-chloro-4-methyl-7-phenacyloxychromen-2-one