N#CC(c1ccccc1)N(CCOCCOCCN(C(=O)c1cccc2ccccc12)C(C#N)c1ccccc1)C(=O)c1cccc2ccccc12
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?