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noun
Either of two heterocyclic compounds, with chemical formula C4H4N2O, whose derivatives are the basis of many other biological molecules.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
No etymology was provided for this word.
