COc1ccc(N(C(=O)/C=C\C(=O)Nc2ccc(Cl)cc2)C(C(=O)NCc2ccco2)c2ccc(C)cc2)cc1
Molecules with a polar surface area of greater than 60 angstroms squared (Å2) is hard to pass brain blood barrier. What's the psa of this molecule?