Fig. 2From: Demethylation and tannin-like properties of guaiacyl/syringyl-type and syringyl-type dehydrogenation polymers using iodocyclohexaneHSQC NMR spectra of acetylated G/S- and S-DHPs and acetylated deMeG/S-Ā and deMeS-DHPs (solvent: CDCl3). Gray circles show the signal of acetylated original G/S-Ā and S-DHPs in the spectra of acetylated deMeG/S- and deMeS-DHPsBack to article page