The SMILES NCCc1cn2ccccc2n1 represents a molecule that is notidentified 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}.
2-imidazo[1,2-a]pyridin-2-ylethanamine