A phospholipid
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1,2-Dinonadecanoyl-sn-glycero-3-PC

Item No. 25597

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
4-hydroxy-N,N,N-trimethyl-10-oxo-7R-[(1-oxononadecyl)oxy]-3,5,9-trioxa-4-phosphaoctacosan-1-aminium 4-oxide inner salt
CAS Number
95416-27-6
Synonyms
  • 1,2-Dinonadecanoyl-sn-glycero-3-phosphocholine
  • 1,2-DNPC
  • PC (19:0/19:0)
Molecular Formula
C46H92NO8P
Formula Weight
818.2
Purity
≥95%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
Chloroform: solubleEthanol: 25 mg/ml
SMILES
[O-]P(OC[C@H](OC(CCCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCCC)=O)(OCC[N+](C)(C)C)=O
InChi Code
InChI=1S/C46H92NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-45(48)52-42-44(43-54-56(50,51)53-41-40-47(3,4)5)55-46(49)39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h44H,6-43H2,1-5H3/t44-/m1/s1
InChi Key
CJXPNBSAXZBLEC-USYZEHPZSA-N
Side Chain Carbon Sum
38:0
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    10 mg

    $54

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    25 mg

    $127

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    50 mg

    $238

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    100 mg

    $392

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    Cayman Chemical
    Learn More About Leveraging Helper Lipids to Achieve Versatile LNPs
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    Product Description

    1,2-Dinonadecanoyl-sn-glycero-3-PC (DNPC) is a saturated phospholipid that has been used as a standard for the quantification of phosphatidylcholines in human synovial fluid.1 It has also been used to study dynamics of lipid bilayer phase transition.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Giera, M., Ioan-Facsinay, A., Toes, R., et al. Lipid and lipid mediator profiling of human synovial fluid in rheumatoid arthritis patients by means of LC-MS/MS. Biochim. Biophys. Acta 1821(11), 1415-1424 (2012).

    2. Potekhin, S.A., Senin, A.A., Abdurakhmanov, N.N., et al. Thermodynamic invariants of gel to the liquid-crystal 1,2-diacylphosphatidylcholines transition. Biochim. Biophys. Acta 1808(7), 1806-1810 (2011).