Date published: 2026-5-16

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N-Oleoyldopamine (OLDA) (CAS 105955-11-1)

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Alternate Names:
N-[2-(3,4-dihydroxyphenyl)ethyl]-9Z-octadecenamide; OLDA
Application:
N-Oleoyldopamine (OLDA) is a VR activator and 5-LO inhibitor
CAS Number:
105955-11-1
Molecular Weight:
417.6
Molecular Formula:
C26H43NO3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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N-Oleoyldopamine (OLDA) is an endogenous lipid compund in the mammalian brain. It has been found to be a VR1 (TRPV1) activator and potent 5-LO inhibitor. Activation of the VR1 receptor induces glutamate release and paraventricular nucleus postsynaptic firing. OLDA has been reported to induce the influx of calcium in VR1-transfected human embryonic kindey 293 cells. It has also been reported to induce the accumulation of cAMP in GPR119-transfected cells. OLDA has been also been observed to stimulate the release of insulin in HIT-T15 cells that endogenously express GPR119.


N-Oleoyldopamine (OLDA) (CAS 105955-11-1) References

  1. N-oleoyldopamine, a novel endogenous capsaicin-like lipid that produces hyperalgesia.  |  Chu, CJ., et al. 2003. J Biol Chem. 278: 13633-9. PMID: 12569099
  2. VR1 receptor activation induces glutamate release and postsynaptic firing in the paraventricular nucleus.  |  Li, DP., et al. 2004. J Neurophysiol. 92: 1807-16. PMID: 15115794
  3. Targeted lipidomics: fatty acid amides and pain modulation.  |  Walker, JM., et al. 2005. Prostaglandins Other Lipid Mediat. 77: 35-45. PMID: 16099389
  4. Antioxidant and neuroprotective properties of N-arachidonoyldopamine.  |  Bobrov, MY., et al. 2008. Neurosci Lett. 431: 6-11. PMID: 18069125
  5. Antinociceptive desensitizing actions of TRPV1 receptor agonists capsaicin, resiniferatoxin and N-oleoyldopamine as measured by determination of the noxious heat and cold thresholds in the rat.  |  Bölcskei, K., et al. 2010. Eur J Pain. 14: 480-6. PMID: 19800272
  6. N-oleoyldopamine enhances glucose homeostasis through the activation of GPR119.  |  Chu, ZL., et al. 2010. Mol Endocrinol. 24: 161-70. PMID: 19901198
  7. A molecular screening approach to identify and characterize inhibitors of glioblastoma stem cells.  |  Visnyei, K., et al. 2011. Mol Cancer Ther. 10: 1818-28. PMID: 21859839
  8. A sensitive and accurate quantitative method to determine N-arachidonoyldopamine and N-oleoyldopamine in the mouse striatum using column-switching LC-MS-MS: use of a surrogate matrix to quantify endogenous compounds.  |  Ji, D., et al. 2014. Anal Bioanal Chem. 406: 4491-9. PMID: 24817351
  9. N-oleoyldopamine modulates activity of midbrain dopaminergic neurons through multiple mechanisms.  |  Sergeeva, OA., et al. 2017. Neuropharmacology. 119: 111-122. PMID: 28400256
  10. Bidirectional GPR119 Agonism Requires Peptide YY and Glucose for Activity in Mouse and Human Colon Mucosa.  |  Tough, IR., et al. 2018. Endocrinology. 159: 1704-1717. PMID: 29471473
  11. Mechanisms of N-oleoyldopamine activation of central histaminergic neurons.  |  De Luca, R., et al. 2018. Neuropharmacology. 143: 327-338. PMID: 30219501
  12. Hypersensitivity Induced by Intrathecal Bradykinin Administration Is Enhanced by N-oleoyldopamine (OLDA) and Prevented by TRPV1 Antagonist.  |  Uchytilova, E., et al. 2021. Int J Mol Sci. 22: PMID: 33918267
  13. N-Oleoyldopamine promotes the differentiation of mouse trophoblast stem cells into parietal trophoblast giant cells.  |  Nishitani, K., et al. 2022. Biochem Biophys Res Commun. 636: 205-212. PMID: 36335871

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

N-Oleoyldopamine (OLDA), 5 mg

sc-201456
5 mg
$77.00

N-Oleoyldopamine (OLDA), 25 mg

sc-201456A
25 mg
$374.00