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. 2022 May 18;17(5):e0267624. doi: 10.1371/journal.pone.0267624

Fig 8.

Fig 8

A: Rearrangement of H2O2 moiety as described by the Transition State search (TS): left, reagent; center TS; right, product, are displayed; B: From the product of Fig 8A proton is captured by the O2 moiety, total charge is 1; C: From Fig 8B an additional proton, small ball size, is captured by the HO2 moiety forming H2O2, while the other H2O2 located in the polyphenol plane, detaches from galangin, 3.472 Å. Total charge of this radical species is 2.