The SMILES O=C1CN=C(c2ccccc2Cl)c2cc([N+](=O)[O-])ccc2N1 represents a molecule that is identified as permeable through the membrane separating circulating blood and extracellular brain fluid.
The {SMILES__description} {SMILES#} represents a molecule that is {p_np#not&NULL}identified as {p_np__names__adjective}.
O=C1CN=C(c2ccccc2Cl)c2cc([N+](=O)[O-])ccc2N1
O=C1CN=C(c2ccccc2Cl)c2cc([N+](=O)[O-])ccc2N1
[5-(2-chlorophenyl)-2-oxo-1,3-dihydro-1,4-benzodiazepin-7-yl]-oxido-oxoazanium