CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4CC(OCCCCN(O)CCCSC5OC(CO)C(O)C(O)C5O)CC[C@]4(C)[C@H]3CC[C@@]21C
A molecule with higher negative logP is water-soluble, while a molecule with lower negative logP is liposoluble. What is the negative logP of this molecule?