Supplier Page from Thermo Fisher Scientific for 1,5-Diaminonaphthalene, 97%
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific