SMILES: CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@H](CO)[C@H]([C@H]2[C@@H]([C@H](C[C@@](O2)(C(=O)O)O[C@H](CO)[C@H]([C@H]3[C@@H]([C@H](CC(O3)(C(=O)O)O)O)NC(=O)C)O)O)NC(=O)C)O)O
Description: The molecule is an amino trisaccharide comprising two alpha-sialyl residues joined by a (2->8)-linkage and attached in turn by a (2->8)-linkage to a third sialyl residue of unspecified anomeric configuration.