Supplier Page from Thermo Fisher Scientific for Methyl 6-bromohexanoate, 96+%
2-Mercapto-1-methylimidazole, 98% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Suberic acid, 99% from Thermo Fisher Scientific
trans-4-Hydroxy-L-proline, 99+% from Thermo Fisher Scientific