Based on the SMILES representation CC1(C)S[C@@H]2[C@H](NC(=O)C34C[C@@H]5C[C@@H](CC(N)(C5)C3)C4)C(=O)N2[C@H]1C(=O)O, the molecule is not permeable through the blood-brain barrier.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {p_np#not &NULL}{p_np__names__adjective}.
CC1(C)S[C@@H]2[C@H](NC(=O)C34C[C@@H]5C[C@@H](CC(N)(C5)C3)C4)C(=O)N2[C@H]1C(=O)O
CC1(C)S[C@@H]2[C@H](NC(=O)C34C[C@@H]5C[C@@H](CC(N)(C5)C3)C4)C(=O)N2[C@H]1C(=O)O
(2S,5R,6R)-6-[[(5S,7R)-3-aminoadamantane-1-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid