N-Z-Glycyl-L-leucin-4-nitro-benzylester, also known as N-benzyloxycarbonyl-glycyl-leucine 4-nitrophenyl ester, is a synthetic peptide derivative that serves as a substrate for various proteases, particularly chymotrypsin-like enzymes. N-Z-Glycyl-L-leucin-4-nitro-benzylester is widely used in biochemical research and drug discovery to study enzyme kinetics, inhibitor design, and the development of novel therapeutics. The molecule consists of a glycine and leucine amino acid sequence, with a benzyloxycarbonyl (Z) protecting group and a 4-nitrophenyl ester moiety. The 4-nitrophenyl group acts as a chromophore, allowing for easy monitoring of enzyme activity through changes in absorbance upon cleavage. The N-Z-Glycyl-L-leucin-4-nitro-benzylester is a valuable tool in the field of biochemistry, providing insights into enzyme mechanisms and aiding in the discovery of potential therapeutic agents.
The CAS Registry Mumber 7535-71-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,3 and 5 respectively; the second part has 2 digits, 7 and 1 respectively. Calculate Digit Verification of CAS Registry Number 7535-71: (6*7)+(5*5)+(4*3)+(3*5)+(2*7)+(1*1)=109 109 % 10 = 9 So 7535-71-9 is a valid CAS Registry Number.