Cc1ccc(C(=O)N/N=C(\N=N\c2ccc(C(=O)O)cc2)c2ccc(N(CCC#N)CCC#N)cc2C)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?