The molecule represented with the SMILES CC(C)C(=O)OCc1cccc(OC(=O)[C@@H]2N3C(=O)[C@@H](NC(=O)Cc4ccccc4)[C@H]3SC2(C)C)c1 is notpenetrating the blood brain barrier to reach the brain.
The molecule represented with the {SMILES__description} {SMILES#} is {penetrate_BBB#not&NULL}{penetrate_BBB__names__adjective}.