beta-D-Araf-(1->2)-alpha-D-Araf-(1->3)-[beta-D-Araf-(1->2)-alpha-D-Araf-(1->5)]-alpha-D-Araf-(1->5)-alpha-D-Araf-O[CH2]8NHCOCF3
beta-d-araf-(1->2)-alpha-d-araf-(1->3)-[beta-d-araf-(1->2)-alpha-d-araf-(1->5)]-alpha-d-araf-(1->5)-alpha-d-araf-o[ch2]8nhcocf3
A glycoside that consists of the branched hexasaccharide β-<small>D</small>-Ara<em>f</em>-(1→2)-α-<small>D</small>-Ara<em>f</em>-(1→3)-[β-<small>D</small>-Ara<em>f</em>-(1→2)-α-<small>D</small>-Ara<em>f</em>-(1→5)]-α-<small>D</small>-Ara<em>f</em>-(1→5)-α-<small>D</small>-Ara<em>f</em> having an 8-(trifluoroacetamido)octyl moiety at the reducing-end anomeric centre.