"N-(N2,N6-bis-benzyloxycarbonyl-DL-lysyl)-glycine ethyl ester" is a complex organic compound that is a derivative of glycine, an amino acid. N-(N2,N6-bis-benzyloxycarbonyl-DL-lysyl)-glycine ethyl ester is characterized by the presence of a benzyloxycarbonyl (Z) protecting group at both the N2 and N6 positions of the lysine side chain. The Z group is commonly used in peptide synthesis to protect the amino and carboxyl groups of lysine, preventing unwanted side reactions. The compound also features an ethyl ester group, which is an ester derivative of glycine. This chemical structure is significant in the field of peptide chemistry, where it can be used as a building block for the synthesis of larger peptides and proteins. The ethyl ester group can be hydrolyzed under certain conditions to yield the free carboxylic acid, which is a key step in peptide bond formation. Overall, N-(N2,N6-bis-benzyloxycarbonyl-DL-lysyl)-glycine ethyl ester represents a strategic approach to peptide synthesis, allowing for the controlled assembly of complex molecular structures.
The CAS Registry Mumber 2766-23-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,6 and 6 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 2766-23: (6*2)+(5*7)+(4*6)+(3*6)+(2*2)+(1*3)=96 96 % 10 = 6 So 2766-23-6 is a valid CAS Registry Number.