Palmitoylglycine-d31

• CAT Number: I044734
• Molecular Formula: C18H4D31NO3
• Molecular Weight: 344.67
• Purity: ≥95%
• Synonyms: 2-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-hentriacontadeuteriohexadecanoylamino)acetic acid
• InChI: InChI=1S/C18H35NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17(20)19-16-18(21)22/h2-16H2,1H3,(H,19,20)(H,21,22)/i1D3,2D2,3D2,4D2,5D2,6D2,7D2,8D2,9D2,10D2,11D2,12D2,13D2,14D2,15D2
• InChIKey: KVTFEOAKFFQCCX-SAQPIRCFSA-N
• SMILES: [2H]C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C(=O)NCC(=O)O

Palmitoylglycine-d31（Cat No.:I044734）is a deuterated analog of palmitoylglycine, a fatty acid amide composed of palmitic acid and glycine. In this version, 31 hydrogen atoms are replaced with deuterium (²H), enhancing its stability and allowing precise detection in mass spectrometry and metabolic studies. Palmitoylglycine is involved in lipid signaling and may influence pain modulation, energy metabolism, and cell signaling pathways. The deuterated form, palmitoylglycine-d31, is commonly used as an internal standard in lipidomics and pharmacokinetics to track biochemical pathways or quantify endogenous lipid levels with high accuracy and reproducibility.