Supplier Page from Thermo Fisher Scientific for 2-Chloroindole-3-carboxaldehyde, 97%
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
DL-Glutamic acid monohydrate, 98+% from Thermo Fisher Scientific
Furfuryl alcohol, 98% from Thermo Fisher Scientific
N-Formylpiperidine, 99% from Thermo Fisher Scientific