29738-92-9

Basic information

• Product Name: L-Alanine, N-[N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]-L-valyl]-
• CAS NO: 29738-92-9
• Molecular Formula: C25H31N3O6
• Molecular Weight: 469.538
• Mol File: 29738-92-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: L-Alanine, N-[N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]-L-valyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: L-Alanine, N-[N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]-L-valyl]-(29738-92-9)
• EPA Substance Registry System: L-Alanine, N-[N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]-L-valyl]-(29738-92-9)

Safety Data

• Hazardous Substances Data: 29738-92-9(Hazardous Substances Data)

Upstream product

• 109453-49-8 (C₈H₇O₂)(NHCHCOO)(CH₂C₆H₅)(CO₂C₂H₅) 
• 13123-00-7 (2S)-2-[((2S)-2-{[(benzyloxy)carbonyl]amino}-3-phenylpropanoyl)amino]-3-methylbutanoic acid 
• 1161-13-3 N-Cbz-L-Phe 
• 56-41-7 L-alanin 

Relevant articles and documents

Convenient peptide synthesis without protection of C-Terminals

Condensation of carboxylic acids 1 and 5 with unprotected α-amino acids 2 via activation by ethyl chloroformate and triethylamine proceeded effectively to afford the corresponding amides in 5099% yields. Tripeptide 7c was obtained in 42% yield from the dipeptide 6c in a similar manner.