What is the drug half life time in humans after IV administration value for the SMILES Nc1ccn([C@H]2CC[C@@H](CO)O2)c(=O)n1:1.200
What is the {half_life_duration__names__noun} value for the {SMILES__description} {SMILES#}:{half_life_duration#}
4-amino-1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one