[{"from": "human", "value": "Provide a description of this molecule. [C][C@H1][C@H1][Branch2][Branch2][#Branch1][C@H1][Branch2][Ring2][N][C@H1][Branch2][Ring2][C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@H1][C@@H1][Branch2][Ring1][Branch1][C@H1][Branch1][S][O][C@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][C][C][C][C][C][N][C][O][O][O][C][=Branch1][C][=O][C][O][C@H1][C@@H1][Branch2][Ring2][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][C@H1][C@@H1][Branch2][Ring1][=Branch1][C@@H1][Branch1][P][C@@H1][Branch1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][C][=Branch1][C][=O][C][O][C][O][C][=Branch1][C][=O][C][O][O]"}, {"from": "gpt", "value": "The molecule is a tetrasaccharide derivative consisting of a beta-D-glucosyl residue glycosidically linked to a 5-aminopentyl group and which carries at O-3 a 2,4-di-O-acetyl-6-deoxy-3-O-methyl-alpha-L-talosyl-(1->3)-beta-D-glucosyl-(1->3)-2-O-acetyl-6-deoxy-alpha-L-talosyl trisaccharide unit. It is a tetrasaccharide derivative and a glycoside."}]