An internal standard for the quantification of 1-stearoyl-2-arachidonoyl-sn-glycero-3-PE
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Unlabeled Version(s)
258711-Stearoyl-2-Arachidonoyl-sn-glycero-3-PE
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1-Stearoyl-2-Arachidonoyl-d11-sn-glycero-3-PE

Item No. 27929

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
5Z,8Z,11Z,14Z-eicosatetraenoic-16,16,17,17,18,18,19,19,20,20,20-d11 acid, (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-2-[(1-oxooctadecyl)oxy]ethyl ester
CAS Number
2750554-96-0
Synonyms
  • 18:0/20:4-d11-PE
  • PE(18:0/20:4-d11)
  • SAPE-d11
  • 1-Stearoyl-2-Arachidonoyl-d11-sn-glycero-3-Phosphatidylethanolamine
  • 1-Stearoyl-2-Arachidonoyl-d11-sn-glycero-3-Phosphoethanolamine
Molecular Formula
C43H67D11NO8P
Formula Weight
779.1
Purity
≥99% deuterated forms (d1-d11)
Formulation
A 100 µg/ml solution in ethanol
Solubility(Learn about Variance in Solubility)
Ethanol: 1 mg/mlMethanol: 10 mg/ml
SMILES
O=C(CCCCCCCCCCCCCCCCC)OC[C@@H](OC(CCC/C=C\C/C=C\C/C=C\C/C=C\C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O)COP(OCC[NH3+])([O-])=O
InChi Code
InChI=1S/C43H78NO8P/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-43(46)52-41(40-51-53(47,48)50-38-37-44)39-49-42(45)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2/h11,13,17,19,22,24,28,30,41H,3-10,12,14-16,18,20-21,23,25-27,29,31-40,44H2,1-2H3,(H,47,48)/b13-11-,19-17-,24-22-,30-28-/t41-/m1/s1/i1D3,3D2,5D2,7D2,9D2
InChi Key
ANRKEHNWXKCXDB-PGEBTVANSA-N
Side Chain Carbon Sum
38:4
Shipping & Storage Information
Storage
-80°C
Shipping
Dry ice in continental US; may vary elsewhere
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    25 µg

    $41

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    50 µg

    $72

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    100 µg

    $127

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    Product Description

    1-Stearoyl-2-arachidonoyl-d11-sn-glycero-3-PE is intended for use as an internal standard for the quantification of 1-stearoyl-2-arachidonoyl-sn-glycero-3-PE (Item No. 25871) by GC- or LC-MS. 1-Stearoyl-2-arachidonoyl-sn-glycero-3-PE is a naturally-occurring phospholipid that is formed via the phosphatidylserine decarboxylation pathway in mammalian cells.1 It has been used in the generation of giant unilamellar vesicles for use in the study of biological membranes.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Bleijerveld, O.B., Brouwers, J.F., Vaandrager, A.B., et al. The CDP-ethanolamine pathway and phosphatidylserine decarboxylation generate different phosphatidylethanolamine molecular species. The Journal of Biological Chemisty 282(39), 28362-28372 (2007).

    2. Billerit, C., Jeffries, G.D.M., Orwar, O., et al. Formation of giant unilamellar vesicles from spin-coated lipid films by localized IR heating. Soft Matter 8(42), 10823-10826 (2012).