C[N+]12CCCCC1C(CN1C(=O)Cc3c4ccccc4c(c4ccccc34)CC1=O)CCC2.[I-]
For non-ionizable compounds Log P = Log D throughout pH range, whereas for ionizable compounds LogD takes into account the partition of both ionized and non-ionized forms. What is the negative logD of this molecule?