Selective Modification of Chitosan to Enable the Formation of Chitosan-DNA Condensates by Electron Donator Stabilization

<table>Proposed steric hindering chemical modifications to chitosan. Reaction 4: cyclohexane addition to chitosan, reaction 5: benzene addition to chitosan and reaction 6 phthalate group addition to chitosan.</table>

International Journal of Carbohydrate Chemistry

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Figure 2

Figure 2: Selective Modification of Chitosan to Enable the Formation of Chitosan-DNA Condensates by Electron Donator Stabilization 