Task: Please create a description for a molecule based on its representation.
Molecule SMILES: CC(C)CCCCCCCCCCCCCCCC(=O)[O-]
Constraint: Answer the question with full sentences.
Result: The molecule is a branched-chain saturated fatty acid anion that is the conjugate base of 17-methyloctadecanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a branched-chain saturated fatty acid anion, a long-chain fatty acid anion and a methyl-branched fatty acid anion. It is a conjugate base of a 17-methyloctadecanoic 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#}
17-methyloctadecanoate
The molecule is a branched-chain saturated fatty acid anion that is the conjugate base of 17-methyloctadecanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a branched-chain saturated fatty acid anion, a long-chain fatty acid anion and a methyl-branched fatty acid anion. It is a conjugate base of a 17-methyloctadecanoic acid.