Task: Please create a text description for a molecule.
SMILES: O=Cc1c[nH]c(=O)[nH]c1=O
Constraint: Answer the question with full sentences.
Result: The molecule is a pyrimidone resulting from the formal oxidation of the alcoholic hydroxy group of 5-hydroxymethyluracil to the corresponding aldehyde. It is a major one-electron photooxidation product of thymine in oligodeoxynucleotides. It has a role as a human metabolite and a mutagen. It is a pyrimidone, an aldehyde and a nucleobase analogue. It derives from a 5-hydroxymethyluracil and a thymine.
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#}
O=Cc1c[nH]c(=O)[nH]c1=O
2,4-dioxo-1H-pyrimidine-5-carbaldehyde
The molecule is a pyrimidone resulting from the formal oxidation of the alcoholic hydroxy group of 5-hydroxymethyluracil to the corresponding aldehyde. It is a major one-electron photooxidation product of thymine in oligodeoxynucleotides. It has a role as a human metabolite and a mutagen. It is a pyrimidone, an aldehyde and a nucleobase analogue. It derives from a 5-hydroxymethyluracil and a thymine.