The SMILES CC12CCC(CC1=O)C2(C)C 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}.
CC12CCC(CC1=O)C2(C)C
CC12CCC(CC1=O)C2(C)C
1,7,7-trimethylbicyclo[2.2.1]heptan-2-one