L-GLUTAMIC ACID (2,4,4-D3) is a deuterium-labeled, proteinogenic amino acid in the glutamic acid class, featuring the standard amino acid backbone with a side chain containing a terminal carboxylic acid. The molecule bears an amino group and a carboxyl group on the α-carbon framework, while the side-chain carboxyl group provides an additional acidic functionality; the "(2,4,4-D3)" notation indicates three deuterium atoms incorporated at the specified carbon positions, preserving the overall glutamate connectivity and stereochemical form implied by the L designation. As an isotopically labeled glutamic acid analogue, it is used in isotopic tracing, mass spectrometry-based analytical method development, and quantitative studies that distinguish labeled from unlabeled glutamate in peptide or protein-related workflows.
CAT No: L-Iso-0222
2. C-Peptide replacement therapy and sensory nerve function in type 1 diabetic neuropathy
5. High fat diet and GLP-1 drugs induce pancreatic injury in mice
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