The SMILES O=C1c2ccccc2C2(O)c3cc4ccccc4cc3OC12O is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
2,10-dihydroxy-11-oxapentacyclo[10.8.0.02,10.03,8.014,19]icosa-1(20),3,5,7,12,14,16,18-octaen-9-one