Supplier Page from Thermo Fisher Scientific for (R)-(-)-1-Cyclohexylethylamine, ChiPros:r, 98%, ee 94+%
9-Fluorenone, 99+% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific