A dietary fatty acid
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.

Palmitelaidic Acid

Item No. 9001798

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(9E)-hexadecenoic acid
CAS Number
10030-73-6
Synonyms
  • C16:1(9E)
  • FA 16:1
  • 9-trans-Hexadecenoic Acid
Molecular Formula
C16H30O2
Formula Weight
254.4
Purity
≥98%
Formulation (Request formulation change)
A 100 mg/ml solution in ethanol
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlEthanol: >50 mg/ml
SMILES
CCCCCC/C=C/CCCCCCCC(O)=O
InChi Code
InChI=1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h7-8H,2-6,9-15H2,1H3,(H,17,18)/b8-7+
InChi Key
SECPZKHBENQXJG-BQYQJAHWSA-N
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

    50 mg

    $50

    Add

    100 mg

    $90

    Add

    500 mg

    $266

    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

    Palmitelaidic acid is a trans isomer of palmitoleic acid (Item Nos. 10009871 | 21911) and dietary fatty acid that has been found in dairy fat products and various partially hydrogenated oils.1,2 It decreases nitric oxide (NO) production and levels of soluble E-selectin in isolated human aortic endothelial cells (HAECs) when used at a concentration of 20 µM.1 Palmitelaidic acid (49 µM) inhibits Sendai virus-induced hemolysis of isolated human erythrocytes.3 Increased serum levels of palmitelaidic acid are associated with higher levels of LDL, but lower levels of triglycerides, fasting insulin, blood pressure, and incidence of diabetes.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Livingstone, K.M., Givens, D.I., Jackson, K.G., et al. Comparative effect of dairy fatty acids on cell adhesion molecules, nitric oxide and relative gene expression in healthy and diabetic human aortic endothelial cells. Atherosclerosis 234(1), 65-72 (2014).

    2. Mozaffarian, D., de Oliveira Otto, M.C., Lemaitre, R.N., et al. trans-Palmitoleic acid, other dairy fat biomarkers, and incident diabetes: The multi-ethnic study of atherosclerosis (MESA). Am. J. Clin. Nutr. 97(4), 854-861 (2013).

    3. MacDonald, R.C., Ore, V.D., and MacDonald, R.I. Inhibition of sendai virus-induced hemolysis by long chain fatty acids. Virology 134(1), 103-117 (1984).

    Product Citations

    Magtanong, L., Ko, P.-J., To, M., et al. Exogenous monounsaturated fatty acids promote a ferroptosis-resistant cell state. Cell Chem. Biol. 26(3), 420-432 (2019).