Task: Please create a SMILES based on the description below.
Description: The molecule is a valine derivative with one of the amine hydrogens replaced by an acetyl group and the carboxylic acid hydrogen replaced by a methyl group. It has a role as a metabolite.
Result: COC(=O)C(NC(C)=O)C(C)C
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
COC(=O)C(NC(C)=O)C(C)C
CC(C)C(C(=O)OC)NC(=O)C
methyl2-(acetylamino)-3-methylbutanoate
The molecule is a valine derivative with one of the amine hydrogens replaced by an acetyl group and the carboxylic acid hydrogen replaced by a methyl group. It has a role as a metabolite.