The molecule SMILES NC(Cc1ccc2nc3c4ccccc4c(=O)cc-3oc2c1)C(=O)O is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
2-amino-3-(5-oxobenzo[a]phenoxazin-9-yl)propanoic acid