Task: Please create a description for a molecule.
SMILES: OCCN(CCO)C(CO)(CO)CO
Constraint: Answer the question with full sentences.
Result: The molecule is a buffer substance useful for calibration of glass electrodes and for the preparation of the biochemical and biological buffer solutions; pKa = 6.46 at 25 ℃. It has a role as a buffer. It derives from a member of tris.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
OCCN(CCO)C(CO)(CO)CO
2-[2-hydroxyethyl(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol
The molecule is a buffer substance useful for calibration of glass electrodes and for the preparation of the biochemical and biological buffer solutions; pKa = 6.46 at 25 ℃. It has a role as a buffer. It derives from a member of tris.