Z-Gly-Pro-OH is a protected dipeptide acid consisting of glycine and proline linked in an amino acid residue framework, where the N-terminus is capped with a benzyloxycarbonyl (Z, Cbz) protecting group and the C-terminus is present as a free carboxylic acid (-COOH). The molecule contains both an N-protected amide linkage between the glycine and proline residues and a proline ring side chain that constrains the backbone geometry, while the Z group masks the terminal amine to control chemoselectivity during stepwise assembly. Z-Gly-Pro-OH is used as a peptide synthesis intermediate and substrate in solution-phase or solid-phase strategies to introduce the Gly-Pro motif with controlled protection of the N-terminus, and it can also serve as a defined building block for preparing further peptide derivatives and analytical standards.
CAT No: CP00430
CAS No:23632-70-4
Synonyms/Alias:Z-L-aspartic acid α-tert. butyl ester dicyclohexylamine salt;
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