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Z-3-Abz-OSu

Z-3-Abz-OSu contains the amino acid derivative 3-aminobenzoyl (3-Abz) linked to a succinimide ester (OSu) and bearing a Z-type acyl protecting group at the amino terminus, forming an activated carboxylate equivalent suitable for amide bond formation. The molecule presents a benzoyl-derived aromatic side chain while the OSu moiety converts the carboxyl functionality into a leaving-group-bearing ester, and its reactivity is governed by the electrophilic carbonyl of the succinimide ester along with the protected amide-forming handle. Z-3-Abz-OSu is employed in peptide synthesis and peptide conjugation workflows as an activated intermediate for coupling to amines, including applications where aromatic amino acid surrogates are incorporated for structure-activity studies, labeling, or analytical tag construction.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

CAT No: CP26294

CAS No:129666-48-4

Synonyms/Alias:Z-3-aminobenzoicacidN-hydroxysuccinimideester;129666-48-4;2,5-Dioxopyrrolidin-1-yl3-(((benzyloxy)carbonyl)amino)benzoate;2,5-dioxopyrrolidin-1-yl3-{[(benzyloxy)carbonyl]amino}benzoate;Z-3-Abz-Osu;SCHEMBL9315250;CTK8F0069;ZINC2561170;7849AH;AKOS022180558;AK-57234;HE024653;HE305581;RT-016297;3B3-068678

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M.F/Formula
C19H16N2O6
M.W/Mr.
368.35
Size
1 g;5 g;
InChI
1S/C19H16N2O6/c22-16-9-10-17(23)21(16)27-18(24)14-7-4-8-15(11-14)20-19(25)26-12-13-5-2-1-3-6-13/h1-8,11H,9-10,12H2,(H,20,25)
InChI Key
GTEFLNWIEFSKDY-UHFFFAOYSA-N
Canonical SMILES
C1CC(=O)N(C1=O)OC(=O)C2=CC(=CC=C2)NC(=O)OCC3=CC=CC=C3

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