Palmitiinihappoa

Palmitic acid is a saturated fatty acid with the chemical formula CH3(CH2)14COOH. It is one of the most common saturated fatty acids found in animals and plants. Palmitic acid was first discovered by Edmond Frémy in 1840 and was named after palm trees, from which it was first isolated. This 16-carbon fatty acid is a major component of palm oil, accounting for approximately 44% of its total content, but it is also found in other fats and oils such as butter, cheese, milk, and meat.

In the human body, palmitic acid serves as an energy source and is a key component of cell membranes. It is involved in the post-translational modification of proteins through palmitoylation, which can affect protein localization, stability, and function. The World Health Organization recommends limiting the intake of palmitic acid and other saturated fats to less than 10% of total energy intake to reduce the risk of cardiovascular diseases. Industrial applications of palmitic acid include its use in the production of soaps, cosmetics, and candles.