Supplier Page from Thermo Fisher Scientific for 2',4',6'-Trihydroxyacetophenone, 98%
2-Mesitylenesulfonyl chloride, 99% from Thermo Fisher Scientific
8-Hydroxyquinoline, ACS reagent from Thermo Fisher Scientific
Allopurinol, 98% from Thermo Fisher Scientific
Maleic acid, 99% from Thermo Fisher Scientific