英文别名6-Thioxo-6,9-dihydro-1H-purin-2(3H)-one; 6-Sulfanyl-9H-purin-2-ol; 6-Thioxo-1,3,6,7-tetrahydro-2H-purin-2-one; 6-sulfanylidene-3,7-dihydropurin-2-one; 2H-Purin-2-one, 1,3,6,7-tetrahydro-6-thioxo-; 3,6-Dihydro-6-thioxo-9H-purine-2(1H)-one; 6-Mercaptoxanthine; 6-Thioxo-1,3,6,7-tetrahydro-purin-2-one; Imidazolo[4,5-d]pyrimidin-6(5H)-one, 4,7-dihydro-4-thione-; Xanthine, 6-thio-; 2-HYDROXY-6-THIOPURINE 
