A microalgal PUFA
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3(Z),6(Z),9(Z),12(Z),15(Z)-Octadecapentaenoic Acid

Item No. 10009731

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
CAS Number
51592-59-7
Synonyms
  • C18:5(3Z,6Z,9Z,12Z,15Z)
  • C18:5 n-3
  • FA 18:5
  • all-cis-3,6,9,12,15-Octadecapentaenoic Acid
Molecular Formula
C18H26O2
Formula Weight
274.0
Purity
≥98%
Formulation (Request formulation change)
A 5 mg/ml solution in ethanol
Solubility(Learn about Variance in Solubility)
Ethanol: 10 mg/ml
SMILES
CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC(O)=O
InChi Code
InChI=1S/C18H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,6-7,9-10,12-13,15-16H,2,5,8,11,14,17H2,1H3,(H,19,20)/b4-3-,7-6-,10-9-,13-12-,16-15-
InChi Key
LYJOUWBWJDKKEF-JLNKQSITSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    500 µg

    $29

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    1 mg

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    2.5 mg

    $106

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    Product Description

    3(Z),6(Z),9(Z),12(Z),15(Z)-Octadecapentaenoic acid is a microalgal PUFA that has been found in G. kowalevskii.1 It has been used as a chemotaxonomic biomarker for microalgae and dinoflagellates.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Svetashev, V.I., and Imbs, A.B. Isomerization of octadecapentaenoic acid (18:5n-3) in algal lipid samples under derivatization for GC and GC-MS analysis. J. Phycol. 50(2), 322-327 (2014).