L-GLUTAMINE (AMIDE-15N+) contains the α-amino acid skeleton of glutamine with a side-chain primary amide, and it is supplied as an isotopically labeled analogue in which the amide nitrogen is enriched with 15N. The molecule bears a free α-amino group and a free α-carboxyl group characteristic of amino acids, while the side-chain amide provides a polar hydrogen-bonding functionality for interactions in solution and as a substrate-like building block in peptide chemistry. L-GLUTAMINE (AMIDE-15N+) is used in isotopic tracing, NMR/IR/MS-based analytical method development, and labeling studies where the specifically labeled amide nitrogen enables tracking of glutamine-derived structural features during biochemical or synthetic workflows.
CAT No: L-Iso-0260
1. Low bone turnover and low BMD in Down syndrome: effect of intermittent PTH treatment
3. TMEM16F and dynamins control expansive plasma membrane reservoirs
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