Fig. 9From: Derived high reducing sugar and lignin colloid particles from corn stoverAromatic region and side-chain in the HSQC-2DNMR spectra of lignins. S: syringyl units, S’: oxidized syringyl units, G: guaiacyl units, H: p-hydroxyphenyl units, PB: p-hydroxybenzoate substructures, FA: ferulatesBack to article page