[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][C@@H1][Branch2][#Branch1][O][C@H1][Branch2][#Branch1][=Branch1][C@H1][Branch2][=Branch1][P][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][=Branch1][Ring1][O][C@H1][Branch1][=Branch2][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][O][O][C@@H1][C@H1][Branch2][Ring2][O][C@@H1][Branch2][Ring1][S][O][C@@H1][Branch2][Ring1][=Branch2][C@@H1][Ring1][=Branch1][O][C@H1][C@@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][C][O][O][C][C][C][C][C][N][N][C][=Branch1][C][=O][C][C][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a branched tetrasaccharide derivative consisting of a linear trisaccharide unit of beta-L-rhamnose, beta-D-glucose and N-acetyl-beta-D-galactosamine residues linked sequentially (1->4) and (1->3), to the N-acetylgalactosamine residue of which is also linked (1->4) an alpha-L-rhamnosyl residue, the whole linked glycosidically to a 5-aminopentyl group. It is a tetrasaccharide derivative and a glycoside."}]