L-Leucine-1-13C,15N

• CAT Number: S000685
• CAS Number: 80134-83-4
• Molecular Formula: C513CH1315NO2
• Molecular Weight: 133.16
• Purity: ≥95%
• IUPAC Name: (2S)-2-(15N)azanyl-4-methyl(113C)pentanoic acid
• InChI: InChI=1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1/i6+1,7+1
• InChIKey: ROHFNLRQFUQHCH-XAAHKOKXSA-N
• SMILES: CC(C)CC(C(=O)O)N

L-Leucine-1-13C,15N（Cat No.:S000685） is a labeled form of L-leucine, where the first carbon atom is enriched with carbon-13 and the nitrogen atom with nitrogen-15. This specific isotopic labeling enhances its traceability for sophisticated analytical methods such as NMR spectroscopy and mass spectrometry, making it invaluable for studying protein synthesis and nitrogen metabolism. L-Leucine is an essential branched-chain amino acid crucial for muscle protein synthesis and various metabolic functions. The dual labeling allows precise investigation of leucine’s metabolic pathways, facilitating a deeper understanding of its role in biological processes.