[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C@H1][Branch2][=Branch2][Ring2][C@@H1][Branch2][Branch2][#C][C@H1][Branch2][Branch2][Branch1][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][/C][\\C][C][/C][=C][Branch1][C][\\C][/C][C][/C][=C][Branch1][C][\\C][/C][C][/C][=C][Branch1][C][\\C][/C][C][C][=C][Branch1][C][C][C][N][C][=Branch1][C][=O][C][O][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is a polyprenyl glycosyl phosphate consisting of N,N'-diacetyl-alpha-D-bacillosamine linked via a diphospho group to tritrans,heptacis-undecaprenol. It is a conjugate acid of a N,N'-diacetyl-alpha-D-bacillosaminyl-tritrans,heptacis-undecaprenyl diphosphate(2-)."}]