Supplier Page from Thermo Fisher Scientific for 1-Tritylimidazole-4-carboxaldehyde, 98%
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Formamidinesulfinic acid, 99% from Thermo Fisher Scientific