L-Isoleucine-1-13C

• CAT Number: S000604
• CAS Number: 81202-01-9
• Molecular Formula: C513CH13NO2
• Molecular Weight: 132.17
• Purity: ≥95%
• IUPAC Name: (2S,3S)-2-amino-3-methyl(113C)pentanoic acid
• InChI: InChI=1S/C6H13NO2/c1-3-4(2)5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t4-,5-/m0/s1/i6+1
• InChIKey: AGPKZVBTJJNPAG-XDXFPRKMSA-N
• SMILES: CCC(C)C(C(=O)O)N

L-Isoleucine-1-13C（Cat No.:S000604） is a stable isotope-labeled version of the essential amino acid isoleucine, where the first carbon atom is enriched with carbon-13 (13C). This specific labeling enhances the detection and analysis of isoleucine’s metabolic activities using techniques like mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. L-Isoleucine-1-13C is particularly useful for studying isoleucine’s role in protein synthesis and energy metabolism. By tracking how this labeled amino acid is metabolized in the body, researchers can gain insights into muscle repair, glucose regulation, and overall energy homeostasis, which are crucial for both health and athletic performance.