xanthine, n.
(xanthines)
(xanthines)
crystalline oxidation product of the metabolism of nucleoproteins; precursor of uric acid; found in many organs and in urine
<noun.substance>
xanthine
semantic pointers
hypernym
Word
crystalline oxidation product of the metabolism of nucleoproteins; precursor of uric acid; found in many organs and in urine
<noun.substance>
xanthine