Cc1noc(C)c1S(=O)(=O)N(C)C[C@H]1Oc2c(cccc2N(C)C)C(=O)N([C@H](C)CO)C[C@@H]1C
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?