SMILES: C1[C@@H]([C@@H]([C@H]([C@@H](O1)O)O[C@H]2[C@@H]([C@H]([C@H](CO2)O)O)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O
Description: The molecule is a trisaccharide that is alpha-L-arabinopyranose which has been glycosylated at positions 2 and 3 by alpha-L-arabinopyranosyl and beta-D-glucopyrnaosyl groups, respectively. It derives from a 3-O-beta-D-Glcp-(1->3)-alpha-L-Arap.