What Is Eicosadienoic Acid (20:2 n-6 c,c) & What Foods Can I Find It In?

Some cooked bacon on a plate
You can find Eicosadienoic Acid (20:2 n-6 c,c) in cooked bacon

Eicosadienoic acid, 20:2 n-6 c,c, is also known as cis-11,14-eicosadienoic acid. It’s a polyunsaturated omega-6 fatty acid.

In the body, it's mostly found in breast milk and the placenta.

Eicosadienoic acid has some anti-inflammatory properties and might be able to lower cholesterol levels.

Table of Contents

Eicosadienoic Acid, A Rare Acid

Eicosadienoic acid is an omega 6 fatty acid that belongs to a family of polyunsaturated fatty acids called n-6.(source )

It is derived from the essential fatty acid linoleic acid. Eicosadienoic acid is a type of fatty acid that is similar in chemical structure to arachidonic acid. Both are omega-6 fatty acids.

Eicosadienoic acid is an intermediate in the biosynthesis of arachidonic acid.

Eicosadienoic acid is a precursor to eicosanoids. Eicosanoids are a family of hormones that regulate the body’s normal functioning.

Eicosadienoic acid is naturally occurring

Eicosadienoic acid is rare but naturally occurring. (source )

Eicosadienoic Acid is found in our body and has a broad range of pharmacological actions. It's for instance, found in breast milk. (source )

Dietary linoleic acid can increase eicosadienoic acid in the plasma of adult men. (source )

Benefits Of Eicosadienoic Acid

Eicosadienoic acid is the precursor to the important prostaglandin PGE2, which plays an important role in inflammation.

There is also evidence that eicosadienoic acid, when consumed, can lower cholesterol.

Foods You Can Find Eicosadienoic Acid (20:2 n-6 c,c) In

You find Eicosadienoic Acid (20:2 n-6 c,c) mostly in pork, fats and oils, nuts and seeds, and fast food products.

Examples of food sources include

Foods in our nutrition tool

You can find regularly updated top-ranked lists of foods for over 200+ nutrients in our nutrition tool.

If you are interested in what foods contain the most Eicosadienoic Acid (20:2 n-6 c,c) we recommend you visit our tool.

Here's our top-ranked list of foods that contain Eicosadienoic Acid (20:2 n-6 c,c).

Sara Niemelä

co-founder Care Omnia, Head Content Creator

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Nutrition is my passion. I've spent thousands upon thousands of hours reading, analyzing, categorizing and comparing research studies.

I’m a wife and a mother of three. I enjoy the outdoors, cooking, and spending time with my family.