Supplier Page from Thermo Fisher Scientific for (S)-(+)-2-(6-Methoxy-2-naphthyl)propionic acid, 99%
2-Ethylaniline, 98% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific