Fatty acid | Definition, Structure, Functions, Properties, & Examples
网页2024年9月2日 · fatty acid, important component of lipids (fat-soluble components of living cells) in plants, animals, and microorganisms. Generally, a fatty acid consists of a straight chain of an even number of carbon atoms, with hydrogen atoms along the length of the chain and at one end of the chain and a carboxyl group (―COOH) at the other end.
Fatty acid - Wikipedia
网页In chemistry, particularly in biochemistry, a fatty acid is a carboxylic acid with an aliphatic chain, which is either saturated or unsaturated. Most naturally occurring fatty acids have an unbranched chain of an even number of carbon atoms, from 4 to 28. [1]
Fatty Acids: Definition, Structure, Function & Types - Biology …
网页2019年10月4日 · Fatty acids are comprised of hydrocarbon chains terminating with carboxylic acid groups. Fatty acids and their associated derivatives are the primary components of lipids. The length and degree of saturation of the hydrocarbon chain is highly variable between each fatty acid, and dictates the …
2.7: Fatty Acids - Biology LibreTexts
网页Fatty acids. (Top) Stearic acid is a fully saturated fatty acid with no carbon-carbon double bonds. (Bottom) Oleic acid is an unsaturated fatty acid. Due to the mechanism of synthesis, most fatty acids have an even number of carbons, although odd-numbered carbon chains can also be generated.
A quick introduction to fatty acids | Learn Science at Scitable
网页A quick introduction to fatty acids | Learn Science at Scitable. (A) This is the structure of stearic acid, an 18-carbon saturated fatty acid. The normal numbering system, starting with...
What to know about essential fatty acids - Medical News Today
网页2023年2月16日 · Essential fatty acids are fatty acids the body cannot produce on its own. They play a key role in various bodily functions, including heart health, cancer prevention, cognitive function, skin...
Omega-3-6-9 Fatty Acids: A Complete Overview - Healthline
网页2023年5月19日 · Omega-3 fats are essential fats that have important benefits for your heart, brain, and metabolism. While omega-6 fats provide your body with energy, they are abundant in our diet; however,...
17.1: Fatty Acids - Chemistry LibreTexts
网页2022年9月15日 · Fatty acids are carboxylic acids that are the structural components of many lipids. They may be saturated or unsaturated. Most fatty acids are unbranched and contain an even number of carbon atoms. Unsaturated fatty acids have lower melting points than saturated fatty acids containing the same number of carbon atoms.
3.2: Fatty Acids - Chemistry LibreTexts
网页2021年5月11日 · Fatty acids are carboxylic acids that are the structural components of many lipids. They may be saturated or unsaturated. Most fatty acids are unbranched and contain an even number of carbon atoms. Unsaturated fatty acids have lower melting points than saturated fatty acids containing the same number of carbon atoms.
Fatty Acids, Cell Signaling | Learn Science at Scitable - Nature
网页Specific fatty acids are the starting material for many vital signal molecules in plants and animals. Mammals cannot synthesize these fatty acid precursor molecules on their own,...
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