L-Arginine-13C6 hydrochloride

• CAT Number: S000614
• CAS Number: 201740-91-2
• Molecular Formula: 13C6H15ClN4O2
• Molecular Weight: 216.62
• Purity: ≥95%
• IUPAC Name: (2S)-2-amino-5-(diamino(113C)methylideneamino)(1,2,3,4,5-13C5)pentanoic acid;hydrochloride
• InChI: InChI=1S/C6H14N4O2.ClH/c7-4(5(11)12)2-1-3-10-6(8)9;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1H/t4-;/m0./s1/i1+1,2+1,3+1,4+1,5+1,6+1
• InChIKey: KWTQSFXGGICVPE-BJPSCUOKSA-N
• SMILES: C(CC(C(=O)O)N)CN=C(N)N.Cl

L-Arginine-13C6 hydrochloride（Cat No.:S000614） is a stable isotope-labeled version of the amino acid arginine, where all six carbon atoms are enriched with carbon-13 (13C) and presented as a hydrochloride salt to enhance solubility and stability. This labeling is essential for tracking arginine’s metabolic pathways through techniques such as mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. L-Arginine-13C6 hydrochloride is especially valuable in studies focused on arginine’s roles in protein synthesis, nitric oxide production, and its impact on cardiovascular and immune system functions, providing critical insights into biological and medical research.