Term Name:	alloxanthine
Synonyms:	1H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione, Alloxanthine, Oxipurinol, Oxoallopurinol, Oxypurinol
Definition:	A pyrazolopyrimidine that is 4,5,6,7-tetrahydro-H-pyrazolo[3,4-d]pyrimidine substituted by oxo groups at positions 4 and 6.
Ontology:	ChEBI [CHEBI:28315]  ( EBI )