Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)c3ccc(S(=O)(=O)N4CC(C)OC(C)C4)cc3)cc2)n1
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?