Supplier Page from Thermo Fisher Scientific for 2,4,5-Trihydroxybenzaldehyde, 97%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific