A triacylglycerol
Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

Product Categories

Product Type

Biochemicals
Lipids
Glycerolipids

Research Area

Lipid Biochemistry
Glycerolipids

1,3-Dioleoyl-2-Palmitoyl Glycerol

Item No. 26843

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
9(Z)-octadecenoic acid, 1,1'-[2-[(1-oxohexadecyl)oxy]-1,3-propanediyl] ester
CAS Number
1716-07-0
Synonyms
  • 1,3-Olein-2-Palmitin
  • TG(18:1/16:0/18:1)
Molecular Formula
C55H102O6
Formula Weight
859.4
Purity
≥98%
Formulation (Request formulation change)
A 25 mg/ml solution in hexane
Solubility(Learn about Variance in Solubility)
Chloroform: Soluble
SMILES
O=C(OC(COC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O)CCCCCCCCCCCCCCC
InChi Code
InChI=1S/C55H102O6/c1-4-7-10-13-16-19-22-25-27-30-32-35-38-41-44-47-53(56)59-50-52(61-55(58)49-46-43-40-37-34-29-24-21-18-15-12-9-6-3)51-60-54(57)48-45-42-39-36-33-31-28-26-23-20-17-14-11-8-5-2/h25-28,52H,4-24,29-51H2,1-3H3/b27-25-,28-26-
InChi Key
PPTGNVIVNZLPPS-LBXGSASVSA-N
Side Chain Carbon Sum
52:2
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    5 mg

    $52

    Add

    10 mg

    $93

    Add

    25 mg

    $192

    Add

    50 mg

    $356

    Add
    Lipid Resource Center
    Discover Products & Resources for Lipid Research
    • High-purity lipid standards
    • Lipid roles in biology
    • Lipids in health & disease
    • Lipids for pharmaceutical development
    • Protocols, advice, & resources
    EXPLORE NOW
    Product Description

    1,3-Dioleoyl-2-palmitoyl glycerol is a triacylglycerol with oleic acid (Item Nos. 90260 | 24659) at the sn-1 and sn-3 positions and palmitic acid (Item No. 10006627) at the sn-2 position. It is one of the most common triacylglycerols found in human breast milk and levels are higher in colostrum than transitional and mature milk.1 Human breast milk levels of 1,3-dioleoyl-2-palmitoyl glycerol are higher in Western women compared with Chinese women.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Yuan, T.L., Qi, C., Dai, X., et al. Triacylglycerol composition of breast milk during different lactation stages. J. Agric. Food Chem. 67(8), 2272-2278 (2019).