COc1ccccc1N1C(=O)[C@H]2[C@@H](C1=O)[C@@H]1C=CC=NN1[C@H]2C(=O)c1ccc(OC(C)=O)cc1
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 negative log D of this molecule?