L-ABRINE (METHYL-D3) is an isotopically labeled amino acid derivative bearing a deuterated methyl group (-CD3) and the stereochemical designation "L" in its naming, placing it within the amino acid class as a substituted, side-chain-functionalized molecule. The structure contains an amino functional group and a carboxyl functional group, enabling the formation of amino acid salts or coupling handles, while the deuterium label at the methyl position provides a distinct isotopic signature for mass-based detection without changing the core amino acid connectivity. L-ABRINE (METHYL-D3) is used in isotopic tracing, quantitative LC-MS or MS-based analytical method development, and chemical biology workflows where a methyl-deuterated amino acid analogue supports tracking, normalization, or structural confirmation in the preparation and characterization of more complex amino acid and peptide-related derivatives.
CAT No: L-Iso-0001
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5. Autoinhibition and phosphorylation-induced activation of phospholipase C-γ isozymes
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