Supplier Page from Thermo Fisher Scientific for N-Boc-1-Boc-L-tryptophan, 95%
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
2-Ethylaniline, 98% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific