Task: Please create a description for a molecule.
Molecule SMILES: C[C@H](CCCCCCCCCCCCCCCCCC[C@@H](O)CC(=O)O)O[C@@H]1O[C@@H](C)[C@H](O)C[C@H]1O
Constraint: Answer the question with complete sentences.
Result: The molecule is an (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the (omega-1)-hydroxy group of (3R,22R)-3,22-dihydroxytricosanoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans. It has a role as a Caenorhabditis elegans metabolite. It is an (omega-1)-hydroxy fatty acid ascaroside, a 3-hydroxy carboxylic acid and a monocarboxylic acid. It derives from a (3R,22R)-3,22-dihydroxytricosanoic acid.
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#}
(3R,22R)-22-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxytricosanoic acid
The molecule is an (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the (omega-1)-hydroxy group of (3R,22R)-3,22-dihydroxytricosanoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans. It has a role as a Caenorhabditis elegans metabolite. It is an (omega-1)-hydroxy fatty acid ascaroside, a 3-hydroxy carboxylic acid and a monocarboxylic acid. It derives from a (3R,22R)-3,22-dihydroxytricosanoic acid.