Z-L-glutamic acid γ-tert.butyl α-benzyl ester is a protected, esterified derivative of L-glutamic acid in which the α-carboxyl group is converted to a benzyl ester and the γ-carboxyl group is converted to a tert-butyl ester, while the amino functionality is masked as a Z (benzyloxycarbonyl) carbamate. The molecule therefore contains a carbamate-protected α-amino group and two ester-protected carboxyl groups with benzyl and tert-butyl groups that can be removed under appropriate deprotection conditions, leaving the corresponding free amines and carboxylic acids for further transformations. This structure is commonly employed as a stepwise building block in peptide and amino-acid derivative synthesis, including workflows that require orthogonal protection of glutamate side-chain carboxyl functionality for controlled coupling and selective deprotection.
CAT No: CP00749
1. Adipose tissue is a key organ for the beneficial effects of GLP-2 metabolic function
3. Myotropic activity of allatostatins in tenebrionid beetles
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.
Read More