Question: How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?
Constraint: The Molecule has the SMILES OC[C@H]1O[C@@H](n2cnc3c(N[C@@H]4CCOC4)ncnc32)[C@H](O)[C@@H]1O.
Answer: 10
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
OC[C@H]1O[C@@H](n2cnc3c(N[C@@H]4CCOC4)ncnc32)[C@H](O)[C@@H]1O
OC[C@H]1O[C@@H](n2cnc3c(N[C@@H]4CCOC4)ncnc32)[C@H](O)[C@@H]1O
(2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-[[(3R)-oxolan-3-yl]amino]purin-9-yl]oxolane-3,4-diol
How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?
10