Interaction of Warfarin with Human Serum Albumin and Effect of Ferulic Acid on the Binding

Figure 3

Effect of warfarin on fluorescence spectrum of HSA; form curve 1→9, 𝐶_(HSA)=4×10⁻⁶ M, and 𝐶_(warfarin)=0,2,4,6,8,10,12,14,16×10⁻⁶ M, respectively.

(a)

(b)