英文别名Agaroheptaose; O-beta-D-Galactopyranosyl-(1-4)-O-3,6-anhydro-alpha-L-galactopyranosyl-(1-3)-O-beta-D-galactopyranosyl-(1-4)-O-3,6-anhydro-alpha-L-galactopyranosyl-(1-3)-O-beta-D-galactopyranosyl-(1-4)-O-3,6-anhydro-alpha-L-galactopyranosyl-(1-3)-beta-D-galactopyranose; β-D-Galactopyranose, O-β-D-galactopyranosyl-(1→4)-O-3,6-anhydro-α-L-galactopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-O-3,6-anhydro-α-L-galactopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-O-3,6-anhydro-α-L-galactopyranosyl-(1→3)- (9CI); (2R,3R,4S,5S,6R)-4-(((1S,3S,4S,5S,8R)-8-(((2S,3R,4S,5S,6R)-4-(((1S,3S,4S,5S,8R)-8-(((2S,3R,4S,5S,6R)-3,5-dihydroxy-4-(((1S,3S,4S,5S,8R)-4-hydroxy-8-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2,6-dioxabicyclo[3.2.1]octan-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-2,3,5-triol 
