Supplier Page from Thermo Fisher Scientific for 2,4-Dimethoxybenzaldehyde, 98%
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific