. 2019 Jul 18;10(4):693–710. doi: 10.1016/j.apsb.2019.07.003
© 2020 Chinese Pharmaceutical Association and Institute of Materia Medica, Chinese Academy of Medical Sciences. Production and hosting by Elsevier B.V.
This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
Figure 2.
1H NMR spectra of (A) HA and (B) HA–DOCA conjugate.