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. Author manuscript; available in PMC: 2022 Sep 10.
Published in final edited form as: J Control Release. 2021 Jul 16;337:179–192. doi: 10.1016/j.jconrel.2021.07.018

Figure 2A-H. 1H NMR comparison of intermediates, D-Sugars and fluorescently labeled dendrimer conjugates.

Figure 2A-H.

The spectra show the appearance of characteristic signal corresponding to sugar protons and Cy5 protons along with the parent dendrimer protons. The integration comparison of sugar and Cy5 protons to internal amide protons from dendrimer was utilized to calculate the number of conjugated ligands.