A phospholipid
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1-Stearoyl-2-Eicosapentaenoyl-sn-glycero-3-PC

Item No. 34995

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(7R,13Z,16Z,19Z,22Z,25Z)-4-hydroxy-N,N,N-trimethyl-9-oxo-7-[[(1-oxooctadecyl)oxy]methyl]-3,5,8-trioxa-4-phosphaoctacosa-13,16,19,22,25-pentaen-1-aminium, 4-oxide, inner salt
CAS Number
99264-98-9
Synonyms
  • 1-Octadecanoyl-1-Eiocosapentaenoyl-sn-glycero-3-Phosphatidylcholine
  • 1-Octadecanoyl-1-Eiocosapentaenoyl-sn-glycero-3-Phosphocholine
  • PC(18:0/20:5)
  • 18:0/20:5-PC
Molecular Formula
C46H82NO8P
Formula Weight
808.1
Purity
≥95%
Formulation (Request formulation change)
A 10 mg/ml solution in ethanol
Solubility(Learn about Variance in Solubility)
Ethanol: 10 mg/ml
SMILES
O=C(CCCCCCCCCCCCCCCCC)OC[C@@H](OC(CCC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC)=O)COP(OCC[N+](C)(C)C)([O-])=O
InChi Code
InChI=1S/C46H82NO8P/c1-6-8-10-12-14-16-18-20-22-23-25-27-29-31-33-35-37-39-46(49)55-44(43-54-56(50,51)53-41-40-47(3,4)5)42-52-45(48)38-36-34-32-30-28-26-24-21-19-17-15-13-11-9-7-2/h8,10,14,16,20,22,25,27,31,33,44H,6-7,9,11-13,15,17-19,21,23-24,26,28-30,32,34-43H2,1-5H3/b10-8-,16-14-,22-20-,27-25-,33-31-/t44-/m1/s1
InChi Key
ZMNDHWFRGYCJKG-UQIQIHEKSA-N
Side Chain Carbon Sum
38:5
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    5 mg

    $81

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    10 mg

    $152

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    25 mg

    $337

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    Product Description

    1-Stearoyl-2-eicosapentaenoyl-sn-glycero-3-PC is a phospholipid that contains stearic acid (Item No. 10011298) and eicosapentaenoic acid (Item Nos. 90110 | 90110.1 | 21908) at the sn-1 and sn-2 positions, respectively. It has been found in human red blood cells (RBCs).1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Xu, F., Zou, L., Lin, Q., et al. Use of liquid chromatography/tandem mass spectrometry and online databases for identification of phosphocholines and lysophosphatidylcholines in human red blood cells. Rapid Commun. Mass Spectrom. 23(19), 3243-3254 (2009).