Cc1cc(N(CCOS(C)(=O)=O)CCOS(C)(=O)=O)ccc1/C=N/c1ccc(-c2csc(-c3ccccc3)n2)c(Cl)c1
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?