CAS 183599-10-2: Rink Amide AM

Rink amide-AM resin is a cation exchange resin that is used in peptide synthesis. It has an optimal pH range of 8-9. Rink amide-AM resin can be activated with trifluoroacetic acid or piperidine and washed with a mixture of water and methanol to remove the salt byproduct. The resin can then be used for peptide synthesis, which is typically done by adding the desired amino acids in sequence to the resin. The synthesis is stopped when the linear peptide reaches a desired length, typically 12-15 amino acids long. The linear peptides are then cleaved from the resin using trifluoroacetic acid or piperidine, depending on which activation reagent was used during synthesis. After cleavage, the linear peptides are precipitated from solution using ethanol or acetone and collected by filtration.

Rink Amide Am Resin

Particle size 200 - 400 mesh; Loading 0.4-1.0 mmol/g

Fmoc-rink amide resin is a synthetic, radionuclide, and constant polymer. It is used in chemical ligation to produce peptides from amines and growth factors. Fmoc-rink amide resin also has antimicrobial properties due to its ability to inhibit the growth of bacteria and fungi by binding to their cell membranes. This polymer can be conjugated with growth factor or antimicrobial peptides for use as a therapeutic agent or used in the production of antibodies against a particular protein. Fmoc-rink amide resin has been shown to increase epidermal growth factor (EGF) uptake into cells by targeting EGF receptors on the cell surface.

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