[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][C][C][Branch2][Ring1][Branch1][C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C@H1][Branch1][S][C][=Branch1][C][=O][N][C][C][C][=Branch1][C][=O][N][C][C][S][O]"}, {"from": "gpt", "value": "The molecule is a serine derivative in which L-serine is substituted on oxygen by a pantetheine 4'-phosphate group. It is a non-proteinogenic L-alpha-amino acid and a L-serine derivative. It contains a pantetheine 4'-phosphate group."}]