[{"from": "human", "value": "Please give me some details about this molecule. [C][O][C][=C][Branch2][Ring1][#C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C@@H1][C][=C][C][=Branch1][#C][=C][Branch1][#Branch2][C][=C][Ring1][=Branch1][C][C][NH2+1][Ring1][#Branch2][O][C][O][O]"}, {"from": "gpt", "value": "The molecule is major microspecies at pH 7.3. It is a conjugate acid of a (R)-norreticuline."}]