Compound

Origin

Km

Vmax

(at 100 µM compound)

Aristolochic acid I

Aristolochia clematitis

1.491

0.396 à 0.742

Nigakinone

Picrasma excelsa

1.491

0.395 à 0.539

Astragaloside A

Astragalus spp.

1.491

0.393 à 0.506

1, 8-Dihydroxyanthraquinone

Derived from anthraquinone

1.491

0.394

Quercetin-3-rhamnoside

Fagopyrumtataricum

1.491

0.394 à 0.495