Task: Please create a description for a molecule.
Molecule SMILES: CCCCCCCCCCCCCCCCCCCCCCCC[C@@H](C(=O)OCC(O)CO)[C@H](O)CCCCCCCCCCCCCCC1CC1CCCCCCCCCCCCCCCCCCCC(OC)C(C)CCCCCCCCCCCCCCCCCC
Constraint: Answer the question with full sentences.
Result: The molecule is a mycolate ester formed by esterification of (2R)-2-{(1R)-1-hydroxy-15-[2-(20-methoxy-21-methylnonatriacontyl)cyclopropyl]pentadecyl}hexacosanoic acid with the 1-OH of glycerol. It has a role as an antigen. It derives from a glycerol and a (2R)-2-{(1R)-1-hydroxy-15-[2-(20-methoxy-21-methylnonatriacontyl)cyclopropyl]pentadecyl}hexacosanoic 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#}
CCCCCCCCCCCCCCCCCCCCCCCC[C@@H](C(=O)OCC(O)CO)[C@H](O)CCCCCCCCCCCCCCC1CC1CCCCCCCCCCCCCCCCCCCC(OC)C(C)CCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCC[C@H]([C@@H](CCCCCCCCCCCCCCC1CC1CCCCCCCCCCCCCCCCCCCC(C(C)CCCCCCCCCCCCCCCCCC)OC)O)C(=O)OCC(CO)O
2,3-dihydroxypropyl(2R)-2-[(1R)-1-hydroxy-15-[2-(20-methoxy-21-methylnonatriacontyl)cyclopropyl]pentadecyl]hexacosanoate
The molecule is a mycolate ester formed by esterification of (2R)-2-{(1R)-1-hydroxy-15-[2-(20-methoxy-21-methylnonatriacontyl)cyclopropyl]pentadecyl}hexacosanoic acid with the 1-OH of glycerol. It has a role as an antigen. It derives from a glycerol and a (2R)-2-{(1R)-1-hydroxy-15-[2-(20-methoxy-21-methylnonatriacontyl)cyclopropyl]pentadecyl}hexacosanoic acid.