CC(C)C(NC(=O)CNC(=O)C1CCCN1C(=O)C(NC(=O)OC(C)(C)C)C(C)C)C(=O)NCC(=O)OCc1ccccc1
A negative log P value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the negative log P of this molecule?