[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@H1][C@H1][Branch2][Branch2][Ring2][C@H1][Branch2][=Branch1][Branch1][C@@H1][Branch2][Branch1][O][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][Ring2][=Branch2][C@H1][Branch1][O][O][C@@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][C][O][O][C@H1][C@H1][Branch2][Ring1][Ring2][O][C@@H1][Branch1][=Branch2][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][O][O][C][C][C][C][C][N][C][O][N][C][=Branch1][C][=O][C][N][C][=Branch1][C][=O][C][O][C@H1][C@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][N][C][=Branch1][C][=O][C][O]"}, {"from": "gpt", "value": "The molecule is a linear tetrasaccharide derivative consisting of N-acetyl-alpha-D-mannosaminyl, N-acetyl-alpha-L-fucosaminyl, N-acetyl-alpha-D-galactosaminyl and alpha-D-galactosyl residues linked sequentially (1->3), (1->3) and (1->4), and at the reducing end linked glycosidically to a 5-aminopentyl group. It is a tetrasaccharide derivative and a glycoside."}]