Task: Please create a description for a molecule based on its representation.
SMILES: Oc1ccc2c(c1)O[C@H](c1cc(O)c(O)c(O)c1)[C@@H](O)C2
Constraint: Answer the question with complete sentences.
Result: The molecule is a pentahydroxyflavan that is (2S)-flavan substituted by hydroxy groups at positions 3, 7, 3', 4' and 5'. Isolated from Acacia mearnsii, it exhibits inhibitory activity against alpha-amylase and lipase. It has a role as an EC 3.2.1.1 (alpha-amylase) inhibitor and a plant metabolite. It derives from a hydride of a (2S)-flavan.
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#}
5-[(2R,3S)-3,7-dihydroxy-3,4-dihydro-2H-chromen-2-yl]benzene-1,2,3-triol
The molecule is a pentahydroxyflavan that is (2S)-flavan substituted by hydroxy groups at positions 3, 7, 3', 4' and 5'. Isolated from Acacia mearnsii, it exhibits inhibitory activity against alpha-amylase and lipase. It has a role as an EC 3.2.1.1 (alpha-amylase) inhibitor and a plant metabolite. It derives from a hydride of a (2S)-flavan.