Task: Please create a SMILES based on the text description below.
Description: The molecule is major microspecies at pH 7.3 It is a hydroxy monocarboxylic acid anion and a phosphoric ester. It derives from a 3-oxoisoapionate.
Result: O=C([O-])C(O)(CO)C(=O)COP(=O)([O-])[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
2-hydroxy-2-(hydroxymethyl)-3-oxo-4-phosphonatooxybutanoate
The molecule is major microspecies at pH 7.3 It is a hydroxy monocarboxylic acid anion and a phosphoric ester. It derives from a 3-oxoisoapionate.