Z-(2S,3S)-AHPA-(R)-Leu-OBzl is a complex organic compound with the chemical name Z-(2S,3S)-4-Amino-3-hydroxy-2-piperidineacetic acid (R)-leucine benzyl ester. It is a peptide-like molecule, consisting of a Z-protected 2S,3S-AHPA (4-amino-3-hydroxy-2-piperidineacetic acid) residue and an (R)-leucine residue, with a benzyl ester group attached to the carboxylic acid. Z-(2S,3S)-AHPA-(R)-Leu-OBzl is often used in the synthesis of pharmaceuticals and biologically active peptides due to its unique structure and properties. The Z-protection group is commonly used in peptide synthesis to prevent unwanted side reactions, while the AHPA residue provides a hydroxyl and amino group for further functionalization. The (R)-leucine residue contributes to the overall peptide sequence and structure, and the benzyl ester group can be used for purification or as a protecting group for the carboxylic acid. Overall, Z-(2S,3S)-AHPA-(R)-Leu-OBzl is a versatile building block in the field of peptide chemistry and drug development.
The CAS Registry Mumber 62058-29-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,0,5 and 8 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 62058-29: (7*6)+(6*2)+(5*0)+(4*5)+(3*8)+(2*2)+(1*9)=111 111 % 10 = 1 So 62058-29-1 is a valid CAS Registry Number.