Based on the SMILES representation CCOP(=O)(OCC)C(C#N)=Cc1coc2cc(C)cc(C)c2c1=O, the molecule displays no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
2-diethoxyphosphoryl-3-(5,7-dimethyl-4-oxochromen-3-yl)prop-2-enenitrile