An internal standard for the quantification of sebaleic acid
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Sebaleic Acid-d19

Item No. 28228

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(5Z,8Z)-5,8-octadecadienoic-10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,18-d19 acid
CAS Number
2692624-10-3
Synonyms
  • 5(Z),8(Z)-Octadecadienoic Acid-d19
  • C18:2-d19
  • cis,cis-5,8-Octadecadienoic Acid-d19
  • FA 18:2-d19
Molecular Formula
C18H13D19O2
Formula Weight
299.6
Purity
≥99% deuterated forms (d1-d19)
Formulation
A solution in ethanol, with 5 µg BHT
Solubility(Learn about Variance in Solubility)
Ethanol: soluble
SMILES
[2H]C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])/C=C\C/C=C\CCCC(O)=O
InChi Code
InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h10-11,13-14H,2-9,12,15-17H2,1H3,(H,19,20)/b11-10-,14-13-/i1D3,2D2,3D2,4D2,5D2,6D2,7D2,8D2,9D2
InChi Key
UQQPKQIHIFHHKO-RGCKZHBCSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    5 mg

    $666

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    Product Description

    Sebaleic acid-d19 is intended for use as an internal standard for the quantification of sebaleic acid by GC- or LC-MS. Sebaleic acid is a fatty acid that has been found in human sebum, hair, and nails.1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Destaillats, F., Guitard, M., and Cruz-Hernandez, C. Identification of Δ6-monounsaturated fatty acids in human hair and nail samples by gas-chromatography-mass-spectrometry using ionic-liquid coated capillary column. J. Chromatogr. 8(52), 9384-9389 (2011).