Based on the SMILES O=C1CCC2(CCC(=O)c3ccccc32)C(=O)N1, the molecule is permeable through the blood-brain barrier.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {p_np#not &NULL}{p_np__names__adjective}.
O=C1CCC2(CCC(=O)c3ccccc32)C(=O)N1
O=C1CCC2(CCC(=O)c3ccccc32)C(=O)N1
spiro[2,3-dihydronaphthalene-4,3'-piperidine]-1,2',6'-trione