The compound with the SMILES of NC(=O)CN1CC(O)CC1=O displays blood-brain barrier permeability.
The {#compound|chemical!} with the {SMILES__description} of {SMILES#} {#shows|exhibits|displays!} {p_np#no &NULL}{p_np__names__noun}.
NC(=O)CN1CC(O)CC1=O
NC(=O)CN1CC(O)CC1=O
2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide