Supplier Page from Thermo Fisher Scientific for 4-Amino-2-(methylthio)pyrimidine-5-carbonitrile, 97%
3-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific