Date published: 2025-10-16

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Palmitoleic acid (CAS 373-49-9)

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Alternate Names:
(Z)-9-hexadecenoic acid
Application:
Palmitoleic acid is an ω-7 monounsaturated fatty acid
CAS Number:
373-49-9
Purity:
≥99%
Molecular Weight:
254.41
Molecular Formula:
C16H30O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Palmitoleic Acid is an omega-7 monounsaturated fatty acid. Palmitoleic acid is involved in various cellular mechanisms, primarily through its role as a constituent of phospholipids in cell membranes. Its monounsaturated nature affects the fluidity and flexibility of cell membranes, which is for proper cellular functions such as signaling, nutrient transport, and cellular responses to external stimuli. Palmitoleic acid can act as a signaling molecule itself. Palmitoleic acid is used in model membrane systems to study the mechanics of lipid behavior and interaction.


Palmitoleic acid (CAS 373-49-9) References

  1. Palmitoleic Acid Improves Metabolic Functions in Fatty Liver by PPARα-Dependent AMPK Activation.  |  de Souza, CO., et al. 2017. J Cell Physiol. 232: 2168-2177. PMID: 27925195
  2. Topical anti-inflammatory activity of palmitoleic acid improves wound healing.  |  Weimann, E., et al. 2018. PLoS One. 13: e0205338. PMID: 30307983
  3. Docosahexaenoic acid inhibits ethanol/palmitoleic acid-induced necroptosis in AR42J cells.  |  Ku, L., et al. 2020. J Physiol Pharmacol. 71: PMID: 33077696
  4. Structure and immune recognition of the porcine epidemic diarrhea virus spike protein.  |  Kirchdoerfer, RN., et al. 2021. Structure. 29: 385-392.e5. PMID: 33378641
  5. Palmitoleic Acid Protects against Hypertension by Inhibiting NF-κB-Mediated Inflammation.  |  Tang, J., et al. 2021. Mol Nutr Food Res. 65: e2001025. PMID: 33865240
  6. Palmitoleic acid ameliorates palmitic acid-induced proinflammation in J774A.1 macrophages via TLR4-dependent and TNF-α-independent signallings.  |  Tsai, YW., et al. 2021. Prostaglandins Leukot Essent Fatty Acids. 169: 102270. PMID: 33930845
  7. Enrichment of Palmitoleic Acid by a Combination of Two-step Solvent Crystallization and Molecular Distillation.  |  Cheng, X., et al. 2021. J Oleo Sci. 70: 599-606. PMID: 33952786
  8. Significance of serum palmitoleic acid levels in inflammatory bowel disease.  |  Akazawa, Y., et al. 2021. Sci Rep. 11: 16260. PMID: 34376800
  9. Effect of palmitoleic acid on the differentiation of bovine skeletal muscle satellite cells.  |  Zhang, J., et al. 2021. J Anim Sci Technol. 63: 919-933. PMID: 34447967
  10. CD8+ T cells and fatty acids orchestrate tumor ferroptosis and immunity via ACSL4.  |  Liao, P., et al. 2022. Cancer Cell. 40: 365-378.e6. PMID: 35216678
  11. Ifnar gene variants influence gut microbial production of palmitoleic acid and host immune responses to tuberculosis.  |  Chen, L., et al. 2022. Nat Metab. 4: 359-373. PMID: 35288721
  12. Preparative chromatography behavior of palmitoleic acid on octadecyl stationary phases with different densities.  |  Jin, G., et al. 2022. J Sep Sci. 45: 1866-1873. PMID: 35324071
  13. The Role of Palmitoleic Acid in Regulating Hepatic Gluconeogenesis through SIRT3 in Obese Mice.  |  Guo, X., et al. 2022. Nutrients. 14: PMID: 35406095
  14. Effects of dietary palmitoleic acid on vascular function in aorta of diabetic mice.  |  Takenouchi, Y., et al. 2022. BMC Endocr Disord. 22: 103. PMID: 35436932
  15. Palmitoleic Acid Acts on Adipose-Derived Stromal Cells and Promotes Anti-Hypertrophic and Anti-Inflammatory Effects in Obese Mice.  |  Simão, JJ., et al. 2022. Pharmaceuticals (Basel). 15: PMID: 36297306

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Palmitoleic acid, 100 mg

sc-205424
100 mg
$32.00

Palmitoleic acid, 500 mg

sc-205424A
500 mg
$132.00

Palmitoleic acid, 1 g

sc-205424B
1 g
$233.00

Palmitoleic acid, 5 g

sc-205424C
5 g
$1019.00

Palmitoleic acid, 10 g

sc-205424D
10 g
$1870.00