L-GLUTAMINE (2,3,3,4,4-D5) is an isotopically labeled form of the amino acid glutamine, featuring the standard glutamyl backbone with a side-chain amide group and a free α-amino group and α-carboxyl group. The molecule bears deuterium atoms at positions 2, 3, 3, 4, and 4 of the glutamine carbon framework, maintaining the same functional group pattern as unlabeled L-glutamine while enabling mass-shift tracking in analytical workflows. L-GLUTAMINE (2,3,3,4,4-D5) is used as a labeled substrate or reference in isotopic tracing, quantitative LC-MS method development, and structure-function studies involving glutamine-containing intermediates or peptide/protein derivatives where incorporation or transformation of the carbon skeleton is monitored.
CAT No: L-Iso-0252
1. Cell-based adhesion assays for isolation of snake venom’s integrin antagonists
5. Emu oil in combination with other active ingredients for treating skin imperfections
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