CC(C)(C)NC(=O)C(c1ccco1)N(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1cccc(F)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?