Vi fant 2 definisjoner av xanthine på engelsk.
Noun |
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| xanthine - crystalline oxidation product of the metabolism of nucleoproteins; precursor of uric acid; found in many organs and in urine |
Substantiv |
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| xanthine - Any of a group of alkaloids, that include caffeine, theophylline, and theobromine as well as the parent compound, a precursor of uric acid found in many organs of the body. |