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  2. List of unsaturated fatty acids - Wikipedia

    en.wikipedia.org/.../List_of_unsaturated_fatty_acids

    Linoleic acid has 18 carbons, is contained in many vegetable oils, particularly semi-drying oils, and is a cis-9-cis-12-di-unsaturated fatty acid. C 17 H 31 CO 2 H, IUPAC organization name (9Z, 12Z)-octadeca-9,12-dienoic acid, numerical representation 18:2 (9,12), n-6, molecular weight 280.45, melting point −5 °C, specific gravity 0.902. CAS ...

  3. Octadecadienoic acid - Wikipedia

    en.wikipedia.org/wiki/Octadecadienoic_acid

    Rumenic acid, (9Z,11E)-9,11-octadecadienoic acid Index of chemical compounds with the same name This set index article lists chemical compounds articles associated with the same name.

  4. Polyunsaturated fat - Wikipedia

    en.wikipedia.org/wiki/Polyunsaturated_fat

    Download as PDF; Printable version; In other projects ... 9Z,11E-octadeca-9,11-dienoic acid 18:2 (n-6) 10E,12Z-octadeca-10,12-dienoic acid Conjugated Linolenic Acids ...

  5. α-Linolenic acid - Wikipedia

    en.wikipedia.org/wiki/Α-Linolenic_acid

    In terms of its structure, it is named all-cis-9,12,15-octadecatrienoic acid. [3] In physiological literature, it is listed by its lipid number, 18:3 (n−3). It is a carboxylic acid with an 18-carbon chain and three cis double bonds. The first double bond is located at the third carbon from the methyl end of the fatty acid chain, known as the ...

  6. Octadecatetraenoic acid - Wikipedia

    en.wikipedia.org/wiki/Octadecatetraenoic_acid

    (9Z,11E,13E,15Z)-Octadeca-9,11,13,15-tetraenoic acid (α-parinaric acid). An octadecatetraenoic acid is a chemical compound with formula C 18 H 28 O 2, a polyunsaturated fatty acid whose molecule has an 18-carbon unbranched backbone with four double bonds.

  7. 9-Hydroxyoctadecadienoic acid - Wikipedia

    en.wikipedia.org/wiki/9-hydroxyoctadecadienoic_acid

    9-Hydroxyoctadecadienoic acid (or 9-HODE) has been used in the literature to designate either or both of two stereoisomer metabolites of the essential fatty acid, linoleic acid: 9(S)-hydroxy-10(E),12(Z)-octadecadienoic acid (9(S)-HODE) and 9(R)-hydroxy-10(E),12(Z)-octadecadienoic acid (9(R)-HODE); these two metabolites differ in having their hydroxy residues in the S or R configurations ...

  8. Linoleic acid - Wikipedia

    en.wikipedia.org/wiki/Linoleic_acid

    Linoleic acid (LA) is an organic compound with the formula HOOC(CH 2) 7 CH=CHCH 2 CH=CH(CH 2) 4 CH 3. Both alkene groups (−CH=CH−) are cis. It is a fatty acid sometimes denoted 18:2 (n−6) or 18:2 cis-9,12. A linoleate is a salt or ester of this acid. [5] Linoleic acid is a polyunsaturated, omega−6 fatty acid.

  9. IUPAC numerical multiplier - Wikipedia

    en.wikipedia.org/wiki/IUPAC_numerical_multiplier

    "mono-" is from Greek monos = "alone". "un" = 1 and "nona-" = 9 are from Latin. The others are derived from Greek numbers. The forms 100 and upwards are not correct Greek. In Ancient Greek, hekaton = 100, diakosioi = 200, triakosioi = 300, etc. The numbers 200-900 would be confused easily with 22 to 29 if they were used in chemistry.