Table A5.
Correlation coefficient (r2) and mean differences (MD) of n-octanol/water partition coefficient (log Pow,calc) to log Pow,exp measured at different pH and calculated lipid/water partition coefficient (log Plw,calc) in model membranes.
Parameter | pH | log Pow,calc | log Plw,calc | |||||
---|---|---|---|---|---|---|---|---|
COSMOtherm | Molinspiration | AlogP | CER | DOPC | CLC | |||
r2 | 4.5 | 0.68 | 0.83 | 0.74 | 0.82 | 0.84 | 0.79 | |
5.5 | 0.68 | 0.83 | 0.74 | 0.82 | 0.84 | 0.79 | ||
6.5 | 0.67 | 0.87 | 0.74 | 0.79 | 0.81 | 0.75 | ||
7.5 | 0.66 | 0.87 | 0.77 | 0.81 | 0.82 | 0.76 | ||
8.5 | 0.61 | 0.71 | 0.87 | 0.78 | 0.77 | 0.75 | ||
MD | 4.5 | 0.83 | 0.78 | 0.21 | 0.26 | 0.49 | 0.69 | |
5.5 | 0.84 | 0.78 | 0.21 | 0.26 | 0.50 | 0.69 | ||
6.5 | 0.90 | 0.66 | 0.19 | 0.24 | 0.58 | 0.62 | ||
7.5 | 1.02 | 0.47 | 0.27 | 0.32 | 0.75 | 0.51 | ||
8.5 | 1.08 | 0.35 | 0.32 | 0.37 | 0.90 | 0.44 |