What is a 9 octadecenoic acid?
Elaidic acid is a 9-octadecenoic acid and the trans-isomer of oleic acid. It has a role as a food component. It is a conjugate acid of an elaidate and an Octadec-9-enoic acid anion. It derives from a hydride of a trans-octadec-9-ene.
Is oleic acid harmful?
People with higher blood levels of oleic acid seem to have a lower risk of stroke. But the amount of oleic acid in the blood can be affected by more than just intake from foods. So, it’s still unclear if increasing intake of oleic acid from food reduces stroke risk.
What is the common name of cis 9 octadecenoic acid?
Oleic acid
| PubChem CID | 445639 |
|---|---|
| Structure | Find Similar Structures |
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | C18H34O2 or C8H17CH=CH(CH2)7COOH |
| Synonyms | oleic acid 112-80-1 cis-9-Octadecenoic acid oleate (Z)-Octadec-9-enoic acid More… |
What is elaidic acid used for?
Elaidic acid increases plasma cholesterylester transfer protein (CETP) activity which lowers HDL cholesterol.
Is Octadecanoic acid saturated or unsaturated?
Stearic acid (IUPAC systematic name: octadecanoic acid) is one of the useful types of saturated fatty acids that comes from many animal and vegetable fats and oils.
How is elaidic acid different from oleic acid?
The key difference between oleic acid and elaidic acid is that oleic acid occurs in the liquid phase, whereas elaidic acid occurs in the solid form. Oleic acid and elaidic acid are organic compounds. These are acidic compounds containing carboxylic acid groups at the end of a carbon chain.
Is oleic acid Omega 9?
Oleic acid is a mono-unsaturated omega-9 fatty acid found in various animal and vegetable sources. Triglyceride esters of oleic acid comprise the majority of olive oil. Oleic acid is used as an excipient in pharmaceuticals and as an emulsifying or solubilizing agent in aerosol products.
Which of the following fatty acids shows a cis 9 octadecenoic acid?
Oleic acid
Oleic acid (cis-9-octadecenoic acid) is an omega-nine fatty acid and has the formula C18H34O2 (CH3(CH2)7CHCH(CH2)7COOH) (Figure 153.3).
What is the difference between oleic acid and elaidic acid?
The key difference between oleic acid and elaidic acid is that oleic acid occurs in the liquid phase, whereas elaidic acid occurs in the solid form. Both these are unsaturated fatty acids because they have a double bond at the middle of the carbon chain. Oleic acid and elaidic acid are cis-trans isomers of each other.
What is DHA made from?
Docosahexaenoic acid (DHA) is an omega-3 fatty acid found in cold-water, fatty fish, such as salmon. It is also found in fish oil supplements, along with eicosapentaenoic acid (EPA). Vegetarian sources of DHA come from seaweed. Omega-3 fatty acids are good for your heart, and your body needs DHA for a healthy brain.