SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@@H]2[C@H](OC([C@@H]([C@H]2O)NC(=O)C)O)CO)CO)O[C@H]3[C@H]([C@H]([C@@H]([C@H](O3)CO)O)O[C@@H]4[C@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O
Description: The molecule is an amino tetrasaccharide that is beta-D-Manp-(1->4)-beta-D-GlcpNAc-(1->4)-D-GlcpNAc in which the hydroxy group at position 3 of the mannosyl group has been glycosylated by an alpha-D-mannopyranosyl residue. It is an amino sugar, an amino tetrasaccharide and a member of acetamides. It derives from a beta-D-Manp-(1->4)-beta-D-GlcpNAc-(1->4)-D-GlcpNAc.