Supplier Page from Thermo Fisher Scientific for 2,4-Dihydroxybenzophenone, 99%
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific