Supplier Page from Thermo Fisher Scientific for (1R,2S)-(-)-2-Amino-1,2-diphenylethanol, 99%
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific