The chemical with the SMILES of FC(F)OC(F)C(F)(F)F exhibits permeability through the membrane separating circulating blood and extracellular brain fluid.
The {#compound|chemical!} with the {SMILES__description} of {SMILES#} {#shows|exhibits|displays!} {p_np#no &NULL}{p_np__names__noun}.
FC(F)OC(F)C(F)(F)F
FC(F)OC(F)C(F)(F)F
2-(difluoromethoxy)-1,1,1,2-tetrafluoroethane