Supplier Page from Thermo Fisher Scientific for (S)-(-)-4-Amino-2-hydroxybutyric acid, 96%
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific