CN(C)c1ccc(C(=O)N/N=C/C23CC[C@@H](O)CC2(O)CC[C@@H]2[C@@H]3CCC3(C)C(C4=CC(=O)OC4)CCC23O)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?