Reaction pathway obtained through (26). a) Reaction pathway obtained through (26) for α = 0 and α = 2. All reactions participate in both pathways except for two which are marked accordingly. The one reaction that was obtained for α = 0 but not for α = 2 is marked with α0 and the one that appears only for α = 2 is marked with α2. b) Here, solid lines correspond to experimental data and dashed lines to the model with the interaction matrix obtained by solving (26) with α = 0.