CC1CCN(C2=NC(=O)/C(=C/c3cn(-c4ccccc4)nc3-c3cccc(S(=O)(=O)N(C)C)c3)S2)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?