Supplier Page from Thermo Fisher Scientific for 4,6-Dihydroxypyrazolo[3,4-d]pyrimidine, 99%
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific