A triacylglycerol
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Product Type

Biochemicals
Lipids
Glycerolipids

Research Area

Lipid Biochemistry
Glycerolipids

1-Stearoyl-2-Oleoyl-3-Linoleoyl-rac-glycerol

Item No. 26968

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
9Z,12Z-octadecadienoic acid, 2-[[(9Z)-1-oxo-9-octadecen-1-yl]oxy]-3-[(1-oxooctadecyl)oxy]propyl ester
CAS Number
2190-14-9
Synonyms
  • 1-Stearin-2-Olein-3-Linolein
  • TG(18:0/18:1/18:2)
Molecular Formula
C57H104O6
Formula Weight
885.4
Purity
≥95%
Formulation (Request formulation change)
A 25 mg/ml solution in methyl acetate
Solubility(Learn about Variance in Solubility)
Chloroform: slightly solubleDMF: 10 mg/mlEthanol: 10 mg/mlEthanol:PBS(pH 7.2) (1:1): 0.5 mg/ml
SMILES
O=C(CCCCCCCCCCCCCCCCC)OCC(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\C/C=C\CCCCC)=O
InChi Code
InChI=1S/C57H104O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-55(58)61-52-54(63-57(60)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)53-62-56(59)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h16,19,25,27-28,30,54H,4-15,17-18,20-24,26,29,31-53H2,1-3H3/b19-16-,28-25-,30-27-
InChi Key
CNGSOZKJBWHOEG-VBOJLMESSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    10 mg

    $107

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    25 mg

    $253

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    50 mg

    $477

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    Product Description

    1-Stearoyl-2-oleoyl-3-linoleoyl-rac-glycerol is a triacylglycerol that contains stearic acid (Item No. 10011298), oleic acid (Item Nos. 90260 | 24659), and linoleic acid (Item Nos. 90150 | 90150.1 | 21909) at the sn-1, sn-2, and sn-3 positions, respectively. It has been found in peanut and soybean oils as well as ostrich and emu oils.1,2 1-Stearoyl-2-oleoyl-3-linoleoyl-rac-glycerol has been used as a substrate for soybean lipoxygenase in cell-free assays.3

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Wei, F., Ji, S.-X., Hu, N., et al. Online profiling of triacylglycerols in plant oils by two-dimensional liquid chromatography using a single column coupled with atmospheric pressure chemical ionization mass spectrometry. J. Chromatogr. A. 1312, 69-79 (2013).

    2. Zhou, Y., Xue, Y., Chen, G.C., et al. Rapid separation and characterisation of triacylglycerols in ostrich oil by ultra performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry. Food Chem. 141(3), 2098-2102 (2013).

    3. Piazza, G.J., and Nunez, A. Oxidation of acylglycerols and phosphoglycerides by soybean lipoxygenase. J. Am. Oil. Chem. Soc. 72(4), 463-466 (1995).