L-ALANINE-N-T-BOC (15N) is a 15N isotopically labeled, protected amino acid derivative based on L-alanine, featuring a methyl-containing aliphatic side chain and a tert-butoxycarbonyl (Boc) protecting group on the amino nitrogen. The molecule contains a free carboxylic acid functional group while the amino functionality is masked as the N-Boc carbamate, and the isotopic label specifies incorporation of 15N at the nitrogen position of the alanine backbone. It is used in peptide synthesis workflows and analytical or labeling applications where a Boc-protected, nitrogen-labeled alanine building block is needed to control chemoselectivity during coupling and to enable nitrogen-specific tracing or mass-based characterization of alanine-containing structures.
CAT No: L-Iso-0058
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