Figure 4

Inhibition curve of Xa activity by compound 4 and 8.
Different concentrations of compound 4 and 8 were incubated with antithrombin and Xa. The activity of Xa was then measured using a chromogenic substrate.
Inhibition curve of Xa activity by compound 4 and 8.
Different concentrations of compound 4 and 8 were incubated with antithrombin and Xa. The activity of Xa was then measured using a chromogenic substrate.