Supplier Page from Thermo Fisher Scientific for (1S,2S)-N-Methylsulfonyl-1,2-diphenylethanediamine, 98+%
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific