Amino acids attached to Sulfamylbutyryl resin
The use of these pre-loaded resins eliminates the uncertainties associated with attachment of the first amino acid residue to 4-sulfamylbutyryl NovaSyn® TG resins. In these products, the first amino acid is coupled in solution to the sulfamyl linker is prior to attachment of the purified and fully characterized Fmoc-amino acid linker to amino NovaSyn® TG. This produces high-quality supports of defined substitution, free from by-products arising from overacylation.
