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. 2023 Nov 21;28(23):7693. doi: 10.3390/molecules28237693

Table 3.

ADMET profiling of the best-selected phytochemicals.

Category Property Myricetin Malvidin Rhamnetin Quercetin Isorhamnetin Okanin Callistephin
Absorption Caco-2 > −5.15 −5.653 −5.159 −5.109 −5.204 −5.056 −5.375 −6.196
Pgp-Substrate −−− ++ −−− −−− −−− −−− +
Pgp-Inhibitor −−− −−− −−− −−− −−− −−− −−−
HIA −−− −−− −−− −−− −−− −−− ++
Distribution BBB −−− −−− −−− −−− −−− −−− −−
PPB 92.77% 93.13% 96.30% 95.45% 96.24% 99.08% 89.62%
Metabolism CYP1A2-Inhibitor ++ ++ +++ +++ +++ + −−−
CYP1A2 substrate −− ++ + −− ++ −−− −−−
CYP2C19 inhibitor −−− −−− −−− −−− −− −−− −−−
CYP2C19 substrate −−− −−− −−− −−− −−− −−− −−−
CYP2C9 inhibitor + −−− + + + + −−−
CYP2C9 substrate ++ ++ + ++
CYP2D6 inhibitor −−− −−− + −−− −−−
CYP2D6 substrate −− + −− −− −−
CYP3A4 inhibitor −− −− −− + −− −−−
CYP3A4 substrate −−− −− −−− −− −−− −− −−−
Excretion Clearance 7.716 11.093 8.284 6.991 16.361 7.971
Toxicity AMES −− + + + ++ ++
hERG −− −− −−− −−− −−− −−− −−−
FDAMDD + +++ −−− −−− −−−
H-HT −−− −−− −−− −−− −−− −− −−
Category Property Kaempferol Gallic Acid Rosavin Esculin Robinetin Tricin
Absorption Caco-2 > −5.15 −4.974 −5.728 −5.406 −5.950 −5.325 −4.970
Pgp-Substrate −−− −−− −−− +++
Pgp-Inhibitor −−− −−− −−− −−− −−− −−−
HIA −−− −−− +++ ++ −−− −−
Distribution BBB −−− −−− ++ −−− −−−
PPB 97.86% 53.49% 43.91% 56.10% 94.64% 91.48%
Metabolism CYP1A2-Inhibitor +++ −−− −−− −−− ++ +++
CYP1A2 substrate −− −−− −−− −−− −− +++
CYP2C19 inhibitor −− −−− −−− −−− −−− −−
CYP2C19 substrate −−− −−− −−− −−− −−− −−−
CYP2C9 inhibitor + −− −−− −−− + +
CYP2C9 substrate ++ −−− −− ++
CYP2D6 inhibitor ++ −−− −−− −−− −− +
CYP2D6 substrate −− −− −− −− −− ++
CYP3A4 inhibitor + −−− −−− −−− +
CYP3A4 substrate −−− −−− −−− −−− −−− −−
Excretion Clearance 6.868 10.108 1.218 4.015 7.773 6.626
Toxicity AMES + −−− −− −− +
hERG −−− −−− −−− −−− −−− −−
FDAMDD −− −−− −−− −−− ++
H-HT −−− −− −− −− −− −−−

Pgp: P-glycoprotein; HIA: Human Intestinal Absorption; BBB: Blood–Brain Barrier; PPB: Plasma protein binding. The values are represented with different symbols for prediction probability: 0–0.1 (−−−), 0.1–0.3 (−−), 0.3–0.5 (−), 0.5–0.7 (+), 0.7–0.9 (++), and 0.9–1.0 (+++). The sign ‘+++’ or ‘++’ represents the like hood of toxic or defective, while ‘−−−’ or ‘−’ represents nontoxic or appropriate. Tip: For the classification endpoints, the prediction probability values are transformed into six symbols: 0–0.1 (−−−), 0.1–0.3 (−−), 0.3–0.5 (−), 0.5–0.7 (+), 0.7–0.9 (++), and 0.9–1.0 (+++).