Supplier Page from Thermo Fisher Scientific for (S)-(-)-3-(Boc-amino)pyrrolidine, 98%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific