Research Article

Anthocyanin Incorporated Dental Copolymer: Bacterial Growth Inhibition, Mechanical Properties, and Compound Release Rates and Stability by 1H NMR

Figure 2

1H NMR spectra of (a) anthocyanin compound; (b) anthocyanin released by dental copolymer.
289401.fig.002a
(a)
289401.fig.002b
(b)