CC[C@]1(C(=O)OC)[C@H]2C(=O)N(Cc3ccccc3)C(=O)[C@H]2[C@H]2CN=C(SCC3CC3)N21.O=C(O)C(F)(F)F
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?