[{"from": "human", "value": "Describe this molecule. [C][S+1][Branch1][N][C][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][C@@H1][C@H1][Branch2][Ring1][N][C@H1][Branch2][Ring1][#Branch1][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=N][C][=C][Branch1][=Branch2][N][=C][N][=C][Ring1][=Branch1][Ring1][=Branch2][N][O][O]"}, {"from": "gpt", "value": "The molecule is a sulfonium compound that is the S-adenosyl derivative of L-methionine. It is an intermediate in the metabolic pathway of methionine. It has a role as a coenzyme, a nutraceutical, a micronutrient, a human metabolite, a Saccharomyces cerevisiae metabolite, a Mycoplasma genitalium metabolite and a cofactor. It is a conjugate acid of a S-adenosyl-L-methioninate. It is an enantiomer of a S-adenosyl-D-methionine. It is a tautomer of a S-adenosyl-L-methionine zwitterion."}]