The SMILES N[C@@H](Cc1ccc(N(CCCl)CCCl)cc1)C(=O)O has a half life time in humans after IV administration of 1.000 hours.
The {#molecule |!}{SMILES__description} {SMILES#} has a {half_life_duration__names__noun} of {half_life_duration#} {half_life_duration__units}.