1H-Purine-2,6,8(3H)-trione, 7,9-dihydro- 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro- (9CI) 1H-Purine-2,6,8-triol 1H-Purine-2,6,8-triol 2,6,8-Trihydroxypurine 2,6,8-Trihydroxypurine 2,6,8-Trioxopurine 2,6,8-Trioxypurine 69-93-2 7,9-Dihydro-1H-purine-2,6,8(3H)-trione 8-hydroxyxanthine AI3-15432 Lithic acid Purine-2,6,8(1H,3H,9H)-trione Uric acid Uric acid (8CI) trioxopurine urate