1-Palmitoyl-d9-2-Palmitoyl-sn-glycero-3-PE

1-Palmitoyl-d9-2-palmitoyl-sn-glycero-3-PE is intended for use as an internal standard for the quantification of 1,2-dipalmitoyl-sn-glycero-3-PE (Cay-15092) by GC- or LC-MS. 1,2-Dipalmitoyl-sn-glycero-3-PE (1,2-DPPE) is a naturally occurring PE containing C16:0 fatty acids at the sn-1 and sn-2 positions. It belongs to a class of phospholipids that are the most abundant lipids in the inner leaflet of the plasma membrane. 1,2-DPPE interacts with cholesterol to form a condensed lipid monolayer with tight hydrogen bonding of the 1,2-DPPE interheadgroups, resulting in a more fluid membrane that may aid in transport and signaling across the bilayer.Formal Name: (2R)-3-(((2-aminoethoxy)(hydroxy)phosphoryl)oxy)-2-(palmitoyloxy)propyl hexadecanoate-13,13,14,14,15,15,16,16,16-d9. CAS Number: 2747990-85-6. Synonyms: 16:0-d9/16:0-PE, 1-Hexadecanoyl-d9-2-Hexadecanoyl-sn-glycero-3-Phosphatidylethanolamine, 1-Hexadecanoyl-d9-2-Hexadecanoyl-sn-glycero-3-Phosphoethanolamine, PE(16:0-d9/16:0). Molecular Formula: C37H65D9NO8P. Formula Weight: 701.0. Purity: >99% deuterated forms (d1-d9). Formulation: (Request formulation change), A 2:1 solution of chloroform:methanol. Solubility: Chloroform: 1 mg/ml. SMILES: O=C(CCCCCCCCCCCC([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])OC[C@@H](OC(CCCCCCCCCCCCCCC)=O)COP(OCCN)(O)=O. InChi Code: InChI=1S/C37H74NO8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-36(39)43-33-35(34-45-47(41,42)44-32-31-38)46-37(40)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h35H,3-34,38H2,1-2H3,(H,41,42)/t35-/m1/s1/i1D3,3D2,5D2,7D2. InChi Key: SLKDGVPOSSLUAI-AVFWSPGISA-N. Side Chain Carbon Sum: 32:0.