Cc1ccc(NC(=O)C(Cc2ccccc2)NS(=O)(=O)c2ccc3c(c2)c(=O)n(C)c(=O)n3C)c(C)c1
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?