Cc1ccc(C(=O)Nc2ccc(CP(=O)([O-])O)cc2)cc1NC(=O)Nc1cc(C(=O)Nc2ccc(CP(=O)(O)O)cc2)ccc1C.[Na+]
The distribution coefficient ( Log D ) is important for the analysis of the drug candidate properties in various biologic media with different pH values.  What is the distribution coefficient of this molecule?