An internal standard for the quantification of 4(Z),7(Z),10(Z),13(Z)-hexadecatetraenoic acid
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Unlabeled Version(s)
90022024(Z),7(Z),10(Z),13(Z)-Hexadecatetraenoic Acid
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4(Z),7(Z),10(Z),13(Z)-Hexadecatetraenoic Acid-d5

Item No. 14894

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoic-15,15',16,16,16-d5 acid
CAS Number
2408811-79-8
Synonyms
  • FA 16:4-d5
Molecular Formula
C16H19D5O2
Formula Weight
253.4
Purity
≥99% deuterated forms (d1-d5)
Formulation
A 250 µg/ml solution in ethanol
Solubility(Learn about Variance in Solubility)
DMF: 50 mg/mlDMSO: 50 mg/mlEthanol: 50 mg/mlPBS (pH 7.2): 0.1 mg/ml
SMILES
[2H]C([2H])(C([2H])([2H])[2H])/C=C\C/C=C\C/C=C\C/C=C\CCC(O)=O
InChi Code
InChI=1S/C16H24O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h3-4,6-7,9-10,12-13H,2,5,8,11,14-15H2,1H3,(H,17,18)/b4-3-,7-6-,10-9-,13-12-/i1D3,2D2
InChi Key
IVTCJQZAGWTMBZ-NVFTVBRCSA-N
Side Chain Carbon Sum
16:4
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    Product Description

    4(Z),7(Z),10(Z),13(Z)-Hexadecatetraenoic acid-d5 contains five deuterium atoms at the 15, 15', 16, 16, and 16 positions. It is intended for use as an internal standard for the quantification of 4(Z),7(Z),10(Z),13(Z)-hexadecatetraenoic acid by GC- or LC-mass spectrometry. Hexadecatetraenoic acid (16:4 n-3) is an impurity generated during the synthesis of docosahexaenoic acid-d5 (Item No. 10005057). While the physiological properties of this compound are not known, dietary intake of n-3 long chain polyunsaturated fatty acids provides potential health benefits.1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Vaughan, V.C., Hassing, M.R., and Lewandowski, P.A. Marine polyunsaturated fatty acids and cancer therapy. Br. J. Cancer 108(3), 486-492 (2013).