Ac-Ser-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-K-Pro-Val-NH2·TFA is a multi-residue peptide combining polar, aromatic, and basic segments that enhance secondary-structure diversity. The acetylated N-terminus and C-terminal amidation stabilize the backbone. Researchers employ it to probe helix-loop transitions and ligand-interface behavior. Its TFA form provides reliable solubility for structural assays.
CAT No: R2196
CAS No:171869-93-5
Synonyms/Alias:171869-93-5;Ac-Ser-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH2.TFA;L-Valinamide, N-acetyl-L-seryl-L-tyrosyl-L-seryl-L-methionyl-L-glutamyl-L-histidyl-L-phenylalanyl-L-arginyl-L-tryptophylglycyl-L-lysyl-L-prolyl-xTFA salt;alpha-MSH Trifluoroacetate;DA-79168;D81199;alpha-MSH (human, mouse, rat, porcine, bovine, ovine) (trifluoroacetate salt);L-Valinamide,N-acetyl-L-seryl-L-tyrosyl-L-seryl-L-methionyl-L-glutamyl-L-histidyl-L-phenylalanyl-L-arginyl-L-tryptophylglycyl-L-lysyl-L-prolyl-xTFAsalt;
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