Fig. 1.
1H NMR spectra for A) G2-HP; B) acrylate-; C) 1,2-ethanedithiol (ET)-; D) 2,3-butanedithiol (BT)-; E) dithiothreitol (DTT)-modified G2-HP.
1H NMR spectra for A) G2-HP; B) acrylate-; C) 1,2-ethanedithiol (ET)-; D) 2,3-butanedithiol (BT)-; E) dithiothreitol (DTT)-modified G2-HP.