O=c1/c(=C/c2ccc([N+](=O)[O-])o2)sc2n1[C@@H](c1ccc(Cl)cc1)C=C(c1cc(F)c(Cl)cc1Cl)N=2
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?