Supplier Page from Thermo Fisher Scientific for (R)-(+)-4-Benzyl-2-oxazolidinone, 99%
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Glutaryl dichloride, 97% from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific