The SMILES C1=NN2C(c3ccccc3)=NOC2C2C(c3ccccc3)=NOC12 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
5,12-diphenyl-3,10-dioxa-4,6,7,11-tetrazatricyclo[7.3.0.02,6]dodeca-4,7,11-triene