Description: Endogenous lipid; potentiates effects of endovanilloids at TRPV1 receptors
Alternative Names: N-Palmitoyldopamine
Chemical Name:N-[2-(3,4-Dihydroxyphenyl)ethyl]hexadecanamide
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Endogenous fatty acid dopamide that displays 'entourage' effects on endovanilloids NADA and anandamide. Inactive at TRPV1 and CB1 receptors (at concentrations up to 5 μM) and does not inhibit AMT or FAAH (IC50 > 25 μM). However, potentiates TRPV1-mediated effects of NADA; lowers EC50 from ~ 90 to ~ 30 nM.
Technical Data
M. Wt
391.59
Formula
C24H41NO3
Storage
Store at +4°C
Purity
≥98% (HPLC)
CAS Number
136181-87-8
PubChem ID
16759163
InChI Key
TWJJFOWLTIEYFO-UHFFFAOYSA-N
Smiles
CCCCCCCCCCCCCCCC(=O)NCCC1=CC(O)=C(O)C=C1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
ethanol
1.95
5mM with gentle warming
Preparing Stock Solutions
The following data is based on the product molecular weight 391.59. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
2.55 mL
12.77 mL
25.54 mL
5 mM
0.51 mL
2.55 mL
5.11 mL
10 mM
0.26 mL
1.28 mL
2.55 mL
50 mM
0.05 mL
0.26 mL
0.51 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Chuet al (2003) N-Oleoyldopamine, a novel endogenous capsaicin-like lipid that produces hyperalgesia. J.Biol.Chem. 278 13633 PMID: 12569099
De Petrocelliset al (2004) Actions of two naturally occurring saturated N-acyldopamines on transient receptor potential vanilloid 1 (TRPV1) channels. Br.J.Pharmacol. 143 251 PMID: 15289293