Appearance: white to off-white crystalline powder
Specific rotation[a]D20: -33~-33.5°(C=1,DMF)
Melting point: 102-104℃
Fmoc-Pro-OH; Fmoc-L-proline 71989-31-6 is the Fmoc-protected form of L-proline, Fmoc-Pro-OH readily dissolves in DMF or NMP. Proline is the only natural cyclic amino acid. Proline residues disrupt β-sheet formation and strongly promote turn formation. Proline residues in the first two positions of the C-terminal can promote diketopiperazine formation. Using 2-chlorotrityl resin in place of Wang resin can prevent this undesired side reaction.
ChemSpecial | China, wholesale Fmoc-Pro-OH; Fmoc-L-proline 71989-31-6 with high quality and good price.