Supplier Page from Thermo Fisher Scientific for Pyridazine-4-carboxylic acid, 97%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific