The chemical with the SMILES of O=C1C(O)=C(O)OC1C(O)CO shows permeability through the blood-brain barrier.
The {#compound|chemical!} with the {SMILES__description} of {SMILES#} {#shows|exhibits|displays!} {p_np#no &NULL}{p_np__names__noun}.
O=C1C(O)=C(O)OC1C(O)CO
O=C1C(O)=C(O)OC1C(O)CO
2-(1,2-dihydroxyethyl)-4,5-dihydroxyfuran-3-one