The SMILES O=C1CCC(c2ccccc2)(C2CCN(C/C=C/c3ccccc3)CC2)C(=O)N1 is penetrating the blood brain barrier to reach the brain.
The {#molecule |!}{SMILES__description} {SMILES#} is {penetrate_BBB#not &NULL}{penetrate_BBB__names__adjective}.