L-ALANINE-N-T-BOC (1-13C) is a protected amino acid derivative in which alanine bears an N-tert-butoxycarbonyl (N-Boc) protecting group and a 13C label at the carbon-1 position of the amino acid backbone. The molecule contains a free carboxyl group and a Boc-protected amino group, with the labeled carbon incorporated into the alanine carbonyl-adjacent framework, while the stereochemistry corresponds to the L-alanine configuration indicated by the name. In synthesis and analytical workflows, this isotopically labeled, N-protected building block is used to prepare labeled peptides and amino acid derivatives and to support isotopic tracing, NMR/LC-MS method development, and structure-fragmentation studies where the 13C enrichment at the specified position is required.
CAT No: L-Iso-0054
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