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. 2020 Aug 7;15:5701–5718. doi: 10.2147/IJN.S257527

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© 2020 Xue et al.

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NMR H spectra of Mal-PEG-NHS, AMD-PEG-NHS and NANO (AMD-NP-PTX). (a) – aromatic phenylene protons of AMD3100. (b) – methylene protons of PEG. (c) – Maleimide group of Mal-PEG-NHS.