Supplier Page from Thermo Fisher Scientific for 2-(1-Cyclohexenyl)cyclohexanone, 85+%, cont. ca 10% 2-cyclohexylidenecyclohexanone
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
N-Formylpiperidine, 99% from Thermo Fisher Scientific