7365-90-4

Basic information

• Product Name: benzyloxycarbonyl-α-benzyl-γ-L-glutamyl-L-glutamic acid dibenzyl ester
• Synonyms: benzyloxycarbonyl-α-benzyl-γ-L-glutamyl-L-glutamic acid dibenzyl ester
• CAS NO: 7365-90-4
• Molecular Weight: 680.755
• Mol File: 7365-90-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: benzyloxycarbonyl-α-benzyl-γ-L-glutamyl-L-glutamic acid dibenzyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: benzyloxycarbonyl-α-benzyl-γ-L-glutamyl-L-glutamic acid dibenzyl ester(7365-90-4)
• EPA Substance Registry System: benzyloxycarbonyl-α-benzyl-γ-L-glutamyl-L-glutamic acid dibenzyl ester(7365-90-4)

Safety Data

• Hazardous Substances Data: 7365-90-4(Hazardous Substances Data)

Upstream product

• 69408-26-0 dibenzyl glutamate 
• 126401-10-3 N-carbobenzyloxy-L-glutamic acid alphabenzyl ester 
• 56-86-0 L-glutamic acid 
• 3705-42-8 Cbz-(L)-Glu-OBn 
• 2791-84-6 L-glutamic acid dibenzyl ester 4-toluenesulfonate 
• 2791-84-6 D-glutamic acid dibenzyl ester p-toluenesufonate salt 
• 100-51-6 benzyl alcohol 
• 501-53-1 benzyl chloroformate 
• 13030-09-6 1-benzyl L-glutamate 
• 2768-50-5 dibenzyl L-glutamate 
• 4124-76-9 N-(benzyloxycarbonyl)-L-glutamic acid anhydride 

Downstream Products

• 1116-22-9 γ-L-glutamyl-L-glutamic acid 
• 1116-22-9 (R)-2-((S)-4-amino-4-carboxybutanamido)pentanedioic acid 

Relevant articles and documents

Microstructure of poly(γ-glutamic acid) produced by Bacillus subtilis consisting of clusters of D- and L-glutamic acid repeating units

Poly(γ-glutamic acid) (PGA) produced by a strain of Bacillus subtilis was partially hydrolyzed into various oligopeptides so that the dipeptide fraction was isolated by the preparative thin-layer chromatography. HPLC analysis was applied to the detection of each of the four stereoisomers in this fraction using chemically synthesized authentic samples. The fraction consisted of N-γ-D-glutamyl-D-glutamic acid, N-γ-L-glutamyl-L-glutamic acid, N-γ-D-glutamyl-L-glutamic acid, and N-γ-L-glutamyl-D-glutamic acid at a ratio of 5.9:6.0:1.0:1.0. On the basis of this result, a model was proposed for the microstructure of the bacterial PGA, in which D- and L-glutamic acid repeating units are alternately linked in a single chain of the molecule.