Figure 4

Epinephrine oxidation according to ECE (Electron transfer—Chemical reaction—Electron transfer) model. The chemical structures were drawn using ChemDraw v16, https://www.perkinelmer.com/.

Epinephrine oxidation according to ECE (Electron transfer—Chemical reaction—Electron transfer) model. The chemical structures were drawn using ChemDraw v16, https://www.perkinelmer.com/.