95753-63-2

Basic information

• Product Name: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-[4-(1-methylethyl)-5-oxo-2-thiox o-1-imidazolidinyl]-, methyl ester
• CAS NO: 95753-63-2
• Molecular Formula: C31H31N3O5S
• Molecular Weight: 557.67
• Mol File: 95753-63-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-[4-(1-methylethyl)-5-oxo-2-thiox o-1-imidazolidinyl]-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-[4-(1-methylethyl)-5-oxo-2-thiox o-1-imidazolidinyl]-, methyl ester(95753-63-2)
• EPA Substance Registry System: L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-[4-(1-methylethyl)-5-oxo-2-thiox o-1-imidazolidinyl]-, methyl ester(95753-63-2)

Safety Data

• Hazardous Substances Data: 95753-63-2(Hazardous Substances Data)

Upstream product

• 95753-57-4 N-Fmoc-L-p-aminophenylalanine methyl ester hydrochloride 
• 95753-55-2 N-α-FMOC-4-nitro-L-phenylalanine 
• 95753-56-3 4-amino-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-phenylalanine 
• 686-43-1 valylglycine 
• 88576-96-9 Fmoc-L-p-isothiocyanophenylalanine methyl ester 
• 14297-28-0 N-DL-valyl-glycine 

Relevant articles and documents

CHIRAL ANALYSIS OF THE REACTION STAGES IN THE EDMAN METHOD FOR SEQUENCING PEPTIDES

Chiral isothiocyanate reagents suitable for 'Edman sequencing' have been synthesised and used to assess the chiral features of individual stages in the Edman method.Using h.p.l.c. analysis of the diastereoisomeric thiohydantoins obtained, it has been deduced that the cyclisation and cleavage of thiazolinone step is the likely source of racemisation of the chiral centre derived from the N-terminal amino acid.