The SMILES CC(=O)NC(CCC(N)=O)C(=O)O 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}.
CC(=O)NC(CCC(N)=O)C(=O)O
CC(=O)NC(CCC(N)=O)C(=O)O
2-acetamido-5-amino-5-oxopentanoicacid