Table 3.
ADMET properties of TP1–TP10
| Parameter | Compound | |||||||
|---|---|---|---|---|---|---|---|---|
| TP1 | TP4 | TP5 | TP6 | TP7 | TP8 | TP9 | TP10 | |
| Absorption | ||||||||
|
Caco-2 Permeability |
− 4.475 | − 4.574 | − 4.637 | − 4.663 | − 4.650 | − 4.695 | − 4.660 | − 4.701 |
|
MDCK Permeability |
2.71 × 10–5 | 3.23 × 10–5 | 2.67 × 10–5 | 2.49 × 10–5 | 2.09 × 10–5 | 2.53 × 10–5 | 2.78 × 10–5 | 2.50 × 10–5 |
| Distribution | ||||||||
| VD | 0.436 | 0.517 | 0.559 | 0.608 | 0.583 | 0.550 | 0.498 | 0.570 |
|
BBB Penetration |
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Metabolism | ||||||||
| CYP1A2 | 0.657 | 0.951 | 0.955 | 0.924 | 0.934 | 0.887 | 0.901 | 0.947 |
| CYP2C19 | 0.539 | 0.977 | 0.977 | 0.968 | 0.974 | 0.969 | 0.973 | 0.975 |
| CYP2C9 | 0.659 | 0.955 | 0.961 | 0.965 | 0.965 | 0.961 | 0.963 | 0.963 |
| CYP2D6 | 0.068 | 0.586 | 0.602 | 0.611 | 0.700 | 0.607 | 0.563 | 0.567 |
| CYP3A4 | 0.687 | 0.766 | 0.850 | 0.815 | 0.821 | 0.897 | 0.923 | 0.840 |
| Excretion | ||||||||
| T1/2 | 0.148 | 0.313 | 0.220 | 0.089 | 0.095 | 0.130 | 0.162 | 0.211 |
| Toxicity | ||||||||
|
hERG Blockers |
0.013 | 0.027 | 0.035 | 0.052 | 0.106 | 0.057 | 0.127 | 0.041 |
|
AMES Toxicity |
0.046 | 0.236 | 0.114 | 0.133 | 0.159 | 0.182 | 0.272 | 0.097 |
Caco-2—log cm/s (proper value > –5.15log cm/s), MDCK—cm/s (high > 2 × 10–5 cm/s, low < 0.2 × 10–5 cm/s), CYP, T1/2, hERG, AMES—probability, VD—L/kg (proper range 0.04–20 L/kg)