L-LEUCINE (5,5,5-D3) is an isotopically labeled form of the proteinogenic amino acid L-leucine, belonging to the aliphatic hydrophobic amino acid class with an isobutyl side chain. The molecule contains a free α-amino group and a free carboxyl group, and bears three deuterium atoms at the 5-position of the side-chain carbon skeleton (5,5,5-D3), which does not change the connectivity but alters the isotopic composition for mass-based detection. L-LEUCINE (5,5,5-D3) is used as a stable isotope tracer and analytical standard in amino acid quantification, isotopic labeling studies, and peptide or protein-related workflows where incorporation of a deuterated leucine residue enables mass spectrometric differentiation.
CAT No: L-Iso-0362
1. Emu oil in combination with other active ingredients for treating skin imperfections
3. Adipose tissue is a key organ for the beneficial effects of GLP-2 metabolic function
4. High fat diet and GLP-1 drugs induce pancreatic injury in mice
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