Calcium phosphorylcholine-d9 chloride

• CAT Number: R056872
• CAS Number: 344299-43-0
• Molecular Formula: C5H4D9CaClNO4P
• Molecular Weight: 266.72
• Purity: ≥95%
• Synonyms: calcium;2-[tris(trideuteriomethyl)azaniumyl]ethyl phosphate;chloride
• InChI: InChI=1S/C5H14NO4P.Ca.ClH/c1-6(2,3)4-5-10-11(7,8)9;;/h4-5H2,1-3H3,(H-,7,8,9);;1H/q;+2;/p-2/i1D3,2D3,3D3
• InChIKey: ICVPTJCCKTXCDT-VIVYLVLJSA-L
• SMILES: [2H]C([2H])([2H])[N+](CCOP(=O)([O-])[O-])(C([2H])([2H])[2H])C([2H])([2H])[2H].[Cl-].[Ca+2]

Calcium phosphorylcholine-d₉ chloride（Cat No.:R056872）is a deuterium-labeled derivative of phosphorylcholine, in which nine hydrogen atoms are replaced with deuterium for use in stable isotope tracing and mass spectrometry. It contains a calcium salt form for improved solubility and ionic stability. This compound is valuable in studying phospholipid metabolism, membrane biophysics, and choline-related signaling pathways. The deuterium labeling allows for precise tracking in metabolic flux analysis and pharmacokinetic studies. Calcium phosphorylcholine-d₉ chloride is commonly used in research involving lipidomics, cardiovascular health, and the role of choline derivatives in cellular function.