has role independent continuant raffinose raflinose Melitose rafinose 6G-alpha-D-galactosylsucrose raffinose alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranosyl beta-D-fructofuranoside Melitriose A trisaccharide composed of α-<small>D</small>-galactopyranose, α-<small>D</small>-glucopyranose and β-<small>D</small>-fructofuranose joined in sequence by 1→6 and 1↔2 glycosidic linkages, respectively. Gossypose beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside alpha-D-Galp-(1->6)-alpha-D-Glcp-(1<->2)-beta-D-Fruf beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside Raffinose trisaccharide raffinose family oligosaccharide mouse metabolite Saccharomyces cerevisiae metabolite plant metabolite