Task: Please create a description for a molecule.
Molecule SMILES: CC(/C=C/C[C@@H](C)/C=C(C)/C=C/[C@@H]1OC(=O)C=C[C@@H]1C)=C\[C@@H](C)C(=O)[C@@H](C)[C@H](O)[C@@H](C)C/C(C)=C/C(=O)O
Constraint: Answer the question with complete sentences.
Result: The molecule is a leptomycin having all-trans double bonds and a seventh methyl substituent at position 17. It has a role as an antifungal agent and a bacterial metabolite. It is a leptomycin and a hydroxy polyunsaturated fatty acid. It derives from a tetracosanoic 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#}
(2E,5S,6R,7S,9R,10E,12E,15R,16E,18E)-6-hydroxy-3,5,7,9,11,15,17-heptamethyl-19-[(2S,3S)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]-8-oxononadeca-2,10,12,16,18-pentaenoic acid
The molecule is a leptomycin having all-trans double bonds and a seventh methyl substituent at position 17. It has a role as an antifungal agent and a bacterial metabolite. It is a leptomycin and a hydroxy polyunsaturated fatty acid. It derives from a tetracosanoic acid.