CC(C)C(C(=O)OCC(=O)c1cccc([N+](=O)[O-])c1)N1C(=O)[C@H]2[C@@H]3CC[C@@H](C3)[C@H]2C1=O
A negative logP value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the negative logP of this molecule?