N-Carbobenzoxy-L-glutamine (TCI C0574, CAS 2650-64-8), known as Z-Gln-OH, is a Cbz-protected L-glutamine used in controlled peptide chain assembly. The protecting group prevents unwanted side reactions during coupling and can later be cleaved by hydrogenolysis. Glutamine's amide side chain contributes significantly to the conformation and interactions of many biologically active peptides. AMI Scientific offers this TCI product in 5 g and 25 g packs for peptide synthesis and biochemical research.
TCI brochures (PDF)
- Amino Acids and Peptide Synthesis Reagents 2025-08-14 · p. 17
Related TCI products
- TCI F0308 71989-20-3 Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamine
- TCI B4912 5891-45-2 1-tert-Butyl N-Carbobenzoxy-L-glutamate
- TCI B3903 3479-47-8 4-Benzyl N-Carbobenzoxy-L-aspartate
- TCI B1862 2389-60-8 Nepsilon-(tert-Butoxycarbonyl)-Nalpha-carbobenzoxy-L-lysine
- TCI B0265 14997-58-1 Nalpha-Carbobenzoxy-L-histidine
- TCI M2269 4652-65-7 5-Methyl N-Carbobenzoxy-L-glutamate
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![Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamine (CAS 71989-20-3) - TCI F0308 - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510F0308.jpg?v=1768205337&width=533)





