GLYCINE-N-FMOC (13C2,2,2-D2,15N) is an isotopically labeled glycine derivative bearing an N-(9H-fluoren-9-ylmethoxycarbonyl) (Fmoc) protecting group on the amino nitrogen, with the glycine backbone enriched in 13C at the carbonyl and alpha-carbon positions, 2,2-D2 at the alpha-methylene, and 15N at the amide-forming nitrogen. The molecule contains a carboxylic acid functionality and an Fmoc carbamate that masks the free amino group while maintaining the protected amino acid's characteristic α-amino acid framework for controlled reactivity. In peptide synthesis workflows, the Fmoc-protected, isotopically labeled glycine is used as a labeled building block for solid-phase or solution-phase preparation of peptides and for mass spectrometry-based analytical method development and isotopic tracing experiments.
CAT No: L-Iso-0291
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