H4Y4P3O1X8A1N1T1H4I1N1E1S1
31 points
HYPOXANTHINES is validvalid
HYPOXANTHINE, [n]
HYPOXANTHINE, a purine base found in plant and animal tissues that yields xanthine on oxidation [n]
HYPOXANTHINE, [n]
HYPOXANTHINE, a purine base found in plant and animal tissues that yields xanthine on oxidation [n]