Arachidonic acid-alkyne

Cat. No.: HY-139285 Purity: 99.58%: Data Sheet
COA

SDS
Handling Instructions
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Arachidonic acid-alkyne is aω‑alkynyl lipid surrogates for polyunsaturated fatty acid. Arachidonic acid-alkyne has low rates of oxidation. Arachidonic acid-alkyne can be used for tracking the polyunsaturated fatty acids.

For research use only. We do not sell to patients.

Arachidonic acid-alkyne Chemical Structure

CAS No. : 1219038-32-0

Size	Stock	Quantity
Liquid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	In-stock	Estimated Time of Arrival: December 31
Liquid
500 μg	In-stock	Estimated Time of Arrival: December 31
1 mg	In-stock	Estimated Time of Arrival: December 31
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	In-stock	Estimated Time of Arrival: December 31
25 mg	In-stock	Estimated Time of Arrival: December 31
50 mg	In-stock	Estimated Time of Arrival: December 31
100 mg	Get quote
200 mg	Get quote

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Description

Molecular Weight

300.44

Formula

C₂₀H₂₈O₂

CAS No.

1219038-32-0

Appearance

Liquid

Color

Colorless to light yellow

SMILES

C#CCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility

In Vitro:

DMSO : ≥ 100 mg/mL (332.85 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.3285 mL	16.6423 mL	33.2845 mL
5 mM	0.6657 mL	3.3285 mL	6.6569 mL
10 mM	0.3328 mL	1.6642 mL	3.3285 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 (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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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

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Concentration _(final)

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In Vivo Dissolution Calculator

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

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.9%

Select Batch:

Data Sheet (262 KB) SDS (393 KB)

COA (237 KB)

Handling Instructions (2659 KB)

References

[1]. Beavers WN, et al. ω-Alkynyl lipid surrogates for polyunsaturated fatty acids: free radical and enzymatic oxidations. J Am Chem Soc. 2014 Aug 13;136(32):11529-39. [Content Brief]

Complete Stock Solution Preparation Table

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

DMSO	1 mM	3.3285 mL	16.6423 mL	33.2845 mL	83.2113 mL
	5 mM	0.6657 mL	3.3285 mL	6.6569 mL	16.6423 mL
	10 mM	0.3328 mL	1.6642 mL	3.3285 mL	8.3211 mL
	15 mM	0.2219 mL	1.1095 mL	2.2190 mL	5.5474 mL
	20 mM	0.1664 mL	0.8321 mL	1.6642 mL	4.1606 mL
	25 mM	0.1331 mL	0.6657 mL	1.3314 mL	3.3285 mL
	30 mM	0.1109 mL	0.5547 mL	1.1095 mL	2.7737 mL
	40 mM	0.0832 mL	0.4161 mL	0.8321 mL	2.0803 mL
	50 mM	0.0666 mL	0.3328 mL	0.6657 mL	1.6642 mL
	60 mM	0.0555 mL	0.2774 mL	0.5547 mL	1.3869 mL
	80 mM	0.0416 mL	0.2080 mL	0.4161 mL	1.0401 mL
	100 mM	0.0333 mL	0.1664 mL	0.3328 mL	0.8321 mL