L-LEUCINE-N-FMOC (D10) is a deuterium-labeled, protected amino acid derivative consisting of the leucine side chain bearing an N-(9H-fluoren-9-ylmethoxycarbonyl) (Fmoc) carbamate on the amino group and a free carboxylic acid functionality. The molecule contains an isobutyl hydrophobic side chain characteristic of leucine, while the "D10" labeling indicates incorporation of deuterium atoms within the leucine framework; the stereochemical form is specified as L for the amino acid core. In peptide synthesis and analytical workflows, the Fmoc-protected amine supports stepwise assembly of peptides under controlled chemoselectivity, and the isotopic labeling provides a traceable handle for mass spectrometry-based quantification, isotopic internal standards, or structure-activity studies of leucine-containing peptide analogues.
CAT No: L-Iso-0382
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