What Is Heptadecanoic Acid (17:0) & What Foods Can I Find It In?
Heptadecanoic acid, 17:0, also known as Margaric acid or Heptadecoate.
It’s a saturated long-chain fatty acid that exists as a solid and is considered to be practically insoluble in water.
Heptadecanoic acid is an unsaturated fatty acid which is commonly found in animal fats and is a by-product of the food industry.
It is used to make lubricants and cosmetics, and has also been used as a food preservative.
Table of Contents
Odd- And Long-Chain
Heptadecanoic acid is an odd-chain and long-chain saturated fatty acid. (source ◳)
Odd-chain fatty acids are found in human plasma and red blood cells. But can also be found in liver, buccal, and tissues. (source ◳)
Heptadecanoic Acid Is A Naturally Occurring Acid
Heptadecanoic acid accounts for only a small proportion of total saturated fatty acids found in various foods. (source ◳)
Heptadecanoic acid is a naturally occurring constituent of animal tissues, especially the fat of fish and marine mammals, and of the n-alkanes of certain algae.
Heptadecanoic acid is found in the waxes of the coconut, and it has also been found in the epidermis of some insects.
Foods You Can Find Heptadecanoic Acid (17:0) In
You find Heptadecanoic Acid (17:0) mostly in lamb, veal, game, and beef products.
Examples of food sources include
- Beef Fat
- Lamb Fat
- Seam Fat
- Wagyu Beef
Foods in our nutrition tool
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