Z-D-Pro-OSu is a protected amino acid derivative consisting of D-proline bearing a benzyloxycarbonyl (Z, Cbz) protecting group on the amino function and a proline side chain that forms a cyclic secondary amine-containing ring. The molecule presents a carboxyl group converted to an N-hydroxysuccinimide ester (OSu), creating an activated acylating functionality while retaining the ester-linked succinimide leaving group and the ring nitrogen as part of the proline scaffold. Z-D-Pro-OSu is used as an acylating intermediate for peptide coupling and amide-bond formation in solution or on solid supports, and the OSu activation supports labeling or conjugation workflows that require controlled transfer of the proline carbonyl.
CAT No: CP25129
CAS No:104055-24-5
Synonyms/Alias:Z-D-PRO-OSU;104055-24-5;N-alpha-Benzyloxycarbonyl-D-Prosuccinimidylester;AmbotzZAA1211;AC1LEHRF;SCHEMBL10347014;CTK8E9770;MolPort-008-269-453;ZINC156805;ZINC00156805;RT-014255;1-O-benzyl2-O-(2,5-dioxopyrrolidin-1-yl)(2R)-pyrrolidine-1,2-dicarboxylate
Chemical Name:N-alpha-Benzyloxycarbonyl-D-proline succinimidyl ester
1. C-Peptide replacement therapy and sensory nerve function in type 1 diabetic neuropathy
2. TMEM16F and dynamins control expansive plasma membrane reservoirs
4. The spatiotemporal control of signalling and trafficking of the GLP-1R
If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at . We will endeavor to provide highly satisfying products and services.
Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.