Benzyloxycarbonyl-L-leucyl-glycin-<2,4,6-trichlorphenylester> is a complex organic compound with the chemical formula C21H20Cl3NO5. It is a derivative of the amino acid L-leucine, featuring a benzyloxycarbonyl (Cbz) protecting group and a 2,4,6-trichlorophenyl ester (TCP) group. Benzyloxycarbonyl-L-leucyl-glycin-<2,4,6-trichlorphenylester> is often used in peptide synthesis as a protected amino acid building block, where the Cbz group protects the amino group and the TCP group protects the carboxylic acid group. The protection is crucial for preventing unwanted side reactions during the assembly of peptide chains. Once the peptide is fully synthesized, the protecting groups can be removed under specific conditions to yield the desired peptide sequence. The compound's structure and properties make it a valuable tool in the field of biochemistry and pharmaceuticals for the controlled synthesis of peptides and proteins.
The CAS Registry Mumber 7352-24-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,5 and 2 respectively; the second part has 2 digits, 2 and 4 respectively. Calculate Digit Verification of CAS Registry Number 7352-24: (6*7)+(5*3)+(4*5)+(3*2)+(2*2)+(1*4)=91 91 % 10 = 1 So 7352-24-1 is a valid CAS Registry Number.