Preparation of a Novel Thiol Surface Modifier and Fe<sub>3</sub>O<sub>4</sub> Drug Loading Agent as well as Releasing under pH-Sensitivity

<div>Outline for the preparation of Fe<sub>3</sub>O<sub>4</sub>-TIPTS-g-(PEI-co-PEG), drug loading, and in vitro release studies.</div>

Journal of Nanomaterials

Scheme 1: Preparation of a Novel Thiol Surface Modifier and Fe<sub>3</sub>O<sub>4</sub> Drug Loading Agent as well as Releasing under pH-Sensitivity 