Cc1ccc(NC(=O)c2c(C)nc3sc(C(=O)Nc4ccc(F)cc4)c(N)c3c2-c2ccc(C)o2)c(C)c1
Molecules with a polar surface area of greater than 140 angstroms squared (Å2) tend to be poor at permeating cell membranes. What's the psa of this molecule?