SMILES: C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@H]2[C@@H]([C@H](OC([C@@H]2NC(=O)C)O)CO)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O[C@H]4[C@H]([C@H]([C@@H]([C@H](O4)CO[C@@H]5[C@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)NC(=O)C)O)O[C@@H]7[C@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)NC(=O)C)O[C@H]9[C@@H]([C@H]([C@@H](CO9)O)O)O)O)NC(=O)C)O)O)O
Description: The molecule is a highly branched amino nonasaccharide consisting of a D-GlcNAc residue at the reducing end with a beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->6)]-[beta-D-Xyl-(1->2)]-beta-D-Man-(1->4)-beta-D-GlcNAc moiety attached via a beta-(1->4)-linkage and an L-Fuc residue attached via an alpha-(1->3)-linkage. Found on Cry j 1, the major allergen of Cryptomeria japonica pollen. It has a role as a carbohydrate allergen. It is an oligosaccharide derivative, an amino nonasaccharide and a glucosamine oligosaccharide.