The SMILES CCCCNc1c(C(=O)OCC)cnc2c1cnn2CC 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}.
CCCCNc1c(C(=O)OCC)cnc2c1cnn2CC
CCCCNc1c(C(=O)OCC)cnc2c1cnn2CC
ethyl4-(butylamino)-1-ethylpyrazolo[3,4-b]pyridine-5-carboxylate