Cc1n(CC(=O)c2ccc([N+](=O)[O-])cc2)c2c([n+]1CC(C)C)C(=O)c1ccccc1C2=O.[Br-]
LogP, or octanol-water partition coefficient, is a measure of how hydrophilic or hydrophobic a molecule is. What is the negative logarithm of the partition coefficient of this molecule?