Task: Please create a text description for a molecule.
SMILES: C=C(C(=O)O)C(CCCC(=O)OC)C(=O)OC
Constraint: Answer the question with full sentences.
Result: The molecule is a tensyuic acid that is itaconic acid which has been substituted at position 3 by a 3-(methoxycarbonyl)propyl group and in which the non-conjugated carboxy group has been converted to the corresponding methyl ester. The (+)-isomer, isolated from Aspergillus niger FKI-2342. It has a role as an Aspergillus metabolite. It is a tensyuic acid and a methyl ester.
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#}
C=C(C(=O)O)C(CCCC(=O)OC)C(=O)OC
COC(=O)CCCC(C(=C)C(=O)O)C(=O)OC
7-methoxy-3-methoxycarbonyl-2-methylidene-7-oxoheptanoic acid
The molecule is a tensyuic acid that is itaconic acid which has been substituted at position 3 by a 3-(methoxycarbonyl)propyl group and in which the non-conjugated carboxy group has been converted to the corresponding methyl ester. The (+)-isomer, isolated from Aspergillus niger FKI-2342. It has a role as an Aspergillus metabolite. It is a tensyuic acid and a methyl ester.