O=C1C(C2=NC(c3ccccn3)C3C(=O)N(c4ccc(OC(F)(F)F)cc4)C(=O)C23)=C(O)c2ccccc21
A molecule with higher negative logP is water-soluble, while a molecule with lower negative logP is liposoluble. What is the negative logP of this molecule?