Supplier Page from Thermo Fisher Scientific for (µ+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 97+%
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific