70968-17-1

Upstream product

• 2360-97-6 L-phenylalanine-p-nitroanilide 
• 14235-15-5 benzyl (S)-(1-((4-nitrophenyl)amino)-1-oxo-3-phenylpropan-2-yl)carbamate 

Downstream Products

• 123068-79-1 H-Ala-Ala-Leu-Phe-pNA*TFA 
• 123068-76-8 H-Ala-Leu-Phe-pNa*HCl 
• 112259-70-8 Suc-Ala-Ala-Leu-Phe-pNA 
• 123068-75-7 Boc-Ala-Ala-Leu-Phe-pNa 
• 106815-01-4 Suc-Ala-Leu-Phe-pNA 
• 123068-61-1 Boc-Ala-Leu-Phe-pNa 
• 75651-80-8 Suc-Leu-Phe-pNA 
• 85697-94-5 H-Tyr-Leu-Phe-pNA*HCl 
• 82155-60-0 Suc-Tyr-Leu-Phe-pNA 
• 85704-49-0 Boc-Tyr-Leu-Phe-pNA 
• 75651-89-7 H-Leu-Phe-pNA*HCl 

Relevant academic research and scientific papers

Peptide synthesis in organic media with the use of subtilisin 72 immobilized on a poly(vinyl alcohol) cryogel

Subtilisin 72 serine protease (EC 3.4.21.14) immobilized on a poly(vinyl alcohol) cryogel was used as a catalyst in the syntheses of N-protected peptide p-nitroanilides of the general formulas Z(or Boc)-Xaa-Phe-pNA (Xaa = Leu or Ala), Z-Ala-Xaa-Yaa-pNA (X