oleic acid
Also known as cis-9-octadecenoic acid, cis-Delta(9)-octadecenoic acid, 18:1delta9cis, 18:1 n-9, C18:1 n-9, oleinic acid, 9-octadecenoic acid (9Z)-, 9-octadecenoic acid
monounsaturated omega-9 fatty acid, abbreviated with a lipid number of 18:1 cis-9
AI overview
Oleic acid is a type of fat found in foods like olive oil and avocados that has a chemical structure with one double bond, making it a monounsaturated fat. It's considered one of the more beneficial dietary fats and is often associated with the health benefits of Mediterranean diets.
AI-generated from the Wikipedia summary — may contain errors.
Chemical data
- Formula
- C18H34O2
- Molecular weight
- 282.5 g/mol
- IUPAC name
- (Z)-octadec-9-enoic acid
- SMILES
- CCCCCCCC/C=C\CCCCCCCC(=O)O
- InChIKey
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N
- XLogP
- 6.5
- Polar surface area
- 37.3 Ų
- H-bond donors
- 1
- H-bond acceptors
- 2
- Formal charge
- 0
via PubChem
Research
29,948 papersArticle
Oleic acid is a fatty acid that occurs naturally in various animal and vegetable fats and oils. It is an odorless, colorless oil, although commercial samples may be yellowish due to the presence of impurities. In chemical terms, oleic acid is classified as a monounsaturated omega-9 fatty acid, abbreviated with a lipid number of 18:1 cis-9, and a main product of Δ9-desaturase. It has the formula CH3−(CH2)7−CH=CH−(CH2)7−COOH. The name derives from the Latin word oleum, which means oil. It is the most common fatty acid in nature. The salts and esters of oleic acid are called oleates. It is a common component of oils, and thus occurs in many types of food, as well as in soap.
Occurrence