Supplier Page from Thermo Fisher Scientific for (S)-1-Boc-3-hydroxypiperidine, 97%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethoxymethylenemalononitrile, 98% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific