Supplier Page from Thermo Fisher Scientific for (S)-alpha-Methyltryptophan hemihydrate, 98%, 98% ee
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific