L-ASPARTIC ACID (3-13C) is an isotopically labeled, naturally occurring amino acid derivative in which the aspartic acid side chain contains a 13C label at the C-3 position relative to the carboxylate-bearing carbon framework. The molecule bears a free α-amino group and two carboxyl functional groups (one α-carboxyl and one side-chain carboxyl), and its stereochemistry is specified as L by the product name. L-ASPARTIC ACID (3-13C) is used for isotopic tracing and quantitative analytical studies, including incorporation tracking in peptide or protein synthesis workflows and NMR or mass spectrometric method development where the labeled carbon provides a distinct spectral signature.
CAT No: L-Iso-0130
2. Autoinhibition and phosphorylation-induced activation of phospholipase C-γ isozymes
3. Low bone turnover and low BMD in Down syndrome: effect of intermittent PTH treatment
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