Based on the SMILES CN1CCN2c3ccccc3Cn3cccc3C2C1.O=C(O)/C=C\C(=O)O, the molecule is permeable through the membrane separating circulating blood and extracellular brain fluid.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {p_np#not &NULL}{p_np__names__adjective}.
CN1CCN2c3ccccc3Cn3cccc3C2C1.O=C(O)/C=C\C(=O)O
CN1CCN2c3ccccc3Cn3cccc3C2C1.O=C(O)/C=C\C(=O)O
(Z)-but-2-enedioic acid;17-methyl-6,14,17-triazatetracyclo[12.4.0.02,6.08,13]octadeca-2,4,8,10,12-pentaene