Lyso-PAF C-18 -d4

Lyso-PAF C-18-d4 contains four deuterium atoms at the 9, 9', 10, and 10' positions. It is intended for use as an internal standard for the quantification of Lyso-PAF C-18 by GC- or LC-mass spectrometry. Lyso-PAF C-18 can be formed by either the action of PAF-AH on PAF C-18 or by the action of a CoA-independent transacylase on 1-O-octadecyl-2-acyl-glycerophosphocholine. Lyso PAF C-18 is a substrate for either PAF C-18 formation by the remodeling pathway or selective acylation with arachidonic acid by a CoA-independent transacylase.Formal Name: 1-O-octadecyl-sn-glyceryl-3-phosphorylcholine-9,9,10,10-d4. Molecular Formula: C26H52D4NO6P. Formula Weight: 513.7. Purity: >99% deuterated forms (d1-d4). Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 10 mg/ml, DMSO: 10 mg/ml, Ethanol: 10 mg/ml, PBS (pH 7.2): 10 mg/ml, Water: 20 mg/ml. SMILES: O=P(OCC[N+](C)(C)C)([O-])OC[C@H](O)COCCCCCCCCC([2H])([2H])C([2H])([2H])CCCCCCCC. InChi Code: InChI=1S/C26H56NO6P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22-31-24-26(28)25-33-34(29,30)32-23-21-27(2,3)4/h26,28H,5-25H2,1-4H3/t26-/m1/s1/i12D2,13D2. InChi Key: XKBJVQHMEXMFDZ-QQOFCICESA-N. Side Chain Carbon Sum: 18:0.