Phosphatidylethanol (PEth) is formed primarily by transphosphatidylation of phosphatidylcholine (PC) by phosphlipase D. Most PEth (about 75%) is incorporated into erythrocyte membranes, and is one of the longest-lived circulating EtOH metabolite yet identified. 1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphoethanol-d5 (d5-POPEth) has a fully deuterated ethanol headgroup and can be used as a mass spectrometry standard.
Categories | Lipids |
---|---|
Filter | Deuterated Lipids, Phosphatidylethanol |
CAS Number | 1612215-96-9 (161240-92-7 ammonium salt) |
Molecular Formula | C39H73D5NO8P |
Molecular Weight (g/mol) | 725.04 |
Purity | 95% |
Storage | -20 °C or below |
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