Ethyl arachidonate

Cat. No.: HY-W013214 Purity: 98.32%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

Ethyl arachidonate is a lipophilic esterified form of arachidonic acid (AA) and can be added into dietary regimens or fed to cultured cells as a source of exogenous arachidonate. Ethyl arachidonate is the main species of fatty acid ethyl esters (FAEE) in brain of alcohol-intoxicated subjects.

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Ethyl arachidonate Chemical Structure

CAS No. : 1808-26-0

Size	Price	Stock	Quantity
10 mg	USD 25	In-stock	Estimated Time of Arrival: December 31
25 mg	USD 45	In-stock	Estimated Time of Arrival: December 31
50 mg	USD 70	In-stock	Estimated Time of Arrival: December 31
100 mg	USD 110	In-stock	Estimated Time of Arrival: December 31
200 mg		Get quote
500 mg		Get quote

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Based on 1 publication(s) in Google Scholar

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Purity & Documentation
References
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Description

Molecular Weight

332.52

Formula

C₂₂H₃₆O₂

CAS No.

1808-26-0

Appearance

Liquid

Color

Colorless to light yellow

SMILES

CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(OCC)=O

Structure Classification

Others

Initial Source

Endogenous metabolite

in the Brains

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Pure form	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (300.73 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.0073 mL	15.0367 mL	30.0734 mL
5 mM	0.6015 mL	3.0073 mL	6.0147 mL
10 mM	0.3007 mL	1.5037 mL	3.0073 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator
Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 98.32%

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Data Sheet (267 KB) SDS (0 KB)

COA (247 KB) HNMR (252 KB) LCMS (87 KB)

Handling Instructions (2659 KB)

References

[1]. Refaai MA, et al., Ethyl arachidonate is the predominant fatty acid ethyl ester in the brains of alcohol-intoxicated subjects at autopsy. Lipids. 2003 Mar;38(3):269-73. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	3.0073 mL	15.0367 mL	30.0734 mL	75.1835 mL
	5 mM	0.6015 mL	3.0073 mL	6.0147 mL	15.0367 mL
	10 mM	0.3007 mL	1.5037 mL	3.0073 mL	7.5183 mL
	15 mM	0.2005 mL	1.0024 mL	2.0049 mL	5.0122 mL
	20 mM	0.1504 mL	0.7518 mL	1.5037 mL	3.7592 mL
	25 mM	0.1203 mL	0.6015 mL	1.2029 mL	3.0073 mL
	30 mM	0.1002 mL	0.5012 mL	1.0024 mL	2.5061 mL
	40 mM	0.0752 mL	0.3759 mL	0.7518 mL	1.8796 mL
	50 mM	0.0601 mL	0.3007 mL	0.6015 mL	1.5037 mL
	60 mM	0.0501 mL	0.2506 mL	0.5012 mL	1.2531 mL
	80 mM	0.0376 mL	0.1880 mL	0.3759 mL	0.9398 mL
	100 mM	0.0301 mL	0.1504 mL	0.3007 mL	0.7518 mL