Research Article

Synthesis, Radical-Scavenging Activities, and Protective Effects against AAPH-Induced Oxidative Damage in DNA and Erythrocytes of Piperine Derivatives

Figure 6

Variation in the absorbance of piperine derivatives in AAPH-induced oxidative damage in DNA over time. 0 μM (▲); 80 μM (●); 160 μM (■). (a) 5a. (b) 5b. (c) 5c. (d) 5d. (e) Piperine.
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