Medivalent

allopurinol

WHO ATC code

M04AA01

Also known as

4'-hydroxypyrazolol(3,4-d)pyrimidine · 4-hpp · 4-hydroxy-3,4-pyrazolopyrimidine · 4-hydroxypyrazolo(3,4-d)pyrimidine · 4-hydroxypyrazolopyrimidine · 4-hydroxypyrazolyl(3,4-d)pyrimidine