The SMILES O=C(Oc1ccccc1C(=O)O)c1ccccc1O represents a molecule that is identified as permeable through the blood-brain barrier.
The {SMILES__description} {SMILES#} represents a molecule that is {p_np#not&NULL}identified as {p_np__names__adjective}.
O=C(Oc1ccccc1C(=O)O)c1ccccc1O
O=C(Oc1ccccc1C(=O)O)c1ccccc1O
2-(2-hydroxybenzoyl)oxybenzoic acid