[{"from": "human", "value": "Please give me some details about this molecule. [C][C@@H1][C@H1][Branch2][=Branch1][=Branch2][C@@H1][Branch2][=Branch1][Ring2][C@@H1][Branch2][Branch1][#C][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@H1][C@@H1][Branch2][Ring2][S][C@H1][Branch2][Ring2][O][O][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][O][C@H1][C@H1][Branch2][Ring1][N][C@@H1][Branch2][Ring1][Branch1][C@H1][Branch1][P][O][C@@H1][Ring1][=Branch1][O][C][C][C][C][C][C][=Branch1][C][=O][O][C][C][N][C][=O][O][C][N][C][=O][O][O][N][C][=O]"}, {"from": "gpt", "value": "The molecule is a glycoside that consists of three N-formyl-alpha-D-perosamine residues linked sequentially (1->3) and (1->2) and linked at the reducing end glycosidically to a 5-(methoxycarbonyl)pentyl group. It is a glycoside, a methyl ester and a trisaccharide derivative. It is functionally related to an alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo."}]