The SMILES Nc1cc(-c2ccncc2)c[nH]c1=O is from a molecule with a half life time in humans after IV administration of 2.000 hours.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with a {half_life_duration__names__noun} of {half_life_duration#} {half_life_duration__units}.
3-amino-5-pyridin-4-yl-1H-pyridin-2-one