Exploring Phylogenetic Relationships between Hundreds of Plant Fatty Acids Synthesized by Thousands of Plants. more details ...
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Fatty Acids

Structure images and info for more than 400 fatty acids. Click links to find species that produce a fatty acid, publications, and data.
Click 'Tree' to display phylogenetic distribution of plants that produce a fatty acid.

1 Structures drawn at OPSIN (opsin.ch.cam.uk)
2 Note: Many publications report FA contents as 18:1, 18:2, 18:3, etc. without specifying double bond position or configuration whereas other analyses specify oleic (18:1 delta 9c), linoleic acid, etc. SOFA (and PlantFAdb) store these data separately.
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    Displaying fatty acids 301 - 400 of 495 in total
    Structure Phylo Tree Systematic NameSort off ∆ NotationSort off Other Names FormulaSort off MassSort off Data
    PointsSort off    		 SOFA
    ID
    7,10,13 hexadecatrienoic acid, (7z,10z,13z) Tree 7,10,13-Hexadecatrienoic acid, (7Z,10Z,13Z)- 16:3-delta-7c,10c,13c Roughanic acid; 7,10,13-Hexadecatrienoic acid, (Z,Z,Z)-; (Z,Z,Z)-7,10,13-Hexadecatrienoic acid; Roughanic acid; all-cis-7,10,13-Hexadecatrienoic acid C16 H26 O2 250.38 178 M_406
    7,10,13,16,19 docosapentaenoic acid, (z,z,z,z,z) Tree 7,10,13,16,19-Docosapentaenoic acid, (Z,Z,Z,Z,Z)- 22:5-delta-7c,10c,13c,16c,19c C22 H34 O2 330.5 5 M_407
    4,7,10,13,16,19 docosahexaenoic acid, (4z,7z,10z,13z,16z,19z) Tree 4,7,10,13,16,19-Docosahexaenoic acid, (4Z,7Z,10Z,13Z,16Z,19Z)- 22:6-delta-4c,7c,10c,13c,16c,19c 4,7,10,13,16,19-Docosahexaenoic acid, (all-Z)-; Docosahexaenoic acid; (4Z,7Z,10Z,13Z,16Z,19Z)-4,7,10,13,16,19-Docosahexaenoic acid; (4Z,7Z,10Z,13Z,... C22 H32 O2 328.49 7 M_408
    15,18 tetracosadienoic acid, (z,z) Tree 15,18-Tetracosadienoic acid, (Z,Z)- 24:2-delta-15c,18c -delta-15,18-Tetracosadienoic acid C24 H44 O2 364.61 2 M_409
    E,z,z 3,13,16 docosatrienoic acid Tree E,Z,Z-3,13,16-Docosatrienoic acid 22:3-delta-3t,13c,16c C22 H38 O2 334.54 2 M_410
    12,15,18 tetracosatrienoic acid, (12z,15z,18z) Tree 12,15,18-Tetracosatrienoic acid, (12Z,15Z,18Z)- 24:3-delta-12c,15c,18c 12,15,18-Tetracosatrienoic acid, (Z,Z,Z)- C24 H42 O2 362.59 1 M_411
    8 heptadecenoic acid, (8z) Tree 8-Heptadecenoic acid, (8Z)- 17:1-delta-8c 8-Heptadecenoic acid, (Z)-; (Z)-Heptadec-8-enoic acid; 8-Heptadecenoic acid, cis- C17 H32 O2 268.43 13 M_412
    17 tetracosenoic acid, (z) Tree 17-Tetracosenoic acid, (Z)- 24:1-delta-17c C24 H46 O2 366.62 3 M_414
    9,11 octadecadienoic acid, (9e,11z) Tree 9,11-Octadecadienoic acid, (9E,11Z)- 18:2-delta-9c,11t 9,11-Octadecadienoic acid, (Z,E)-; (9E,11Z)-9,11-Octadecadienoic acid; 9-trans,11-cis-Linoleic acid; 9-trans,11-cis-Octadecadienoic acid; 9E,11Z-Oc... C18 H32 O2 280.45 4 M_415
    10,12 octadecadienoic acid, 9 hydroxy Tree 10,12-Octadecadienoic acid, 9-hydroxy- 9-OH-18:2-delta-10t,12t 9-Hydroxy-10,12-octadecadienoic acid; Dimorphecolic acid C18 H32 O3 296.44 4 M_417
    Dihydroxy acids Tree Dihydroxy acids Dihydroxy:undefined structure ambiguous 3 M_418
    Ketoacids Tree Ketoacids Keto:undefined structure ambiguous 2 M_419
    Conjugated octadecatetraenoic acids Tree conjugated octadecatetraenoic acids 18:4 conjugated structure ambiguous C18H28O2 276.21 1 M_420
    6,9 octadecadienoic acid, (6z,9z) Tree 6,9-Octadecadienoic acid, (6Z,9Z)- 18:2-delta-6c,9c 6,9-Octadecadienoic acid, (Z,Z)-; (Z,Z)-6,9-Octadecadienoic acid; C18:2w9; cis,cis-6,9-Octadecadienoic acid; cis-6,cis-9-Octadecadienoic acid C18 H32 O2 280.45 7 M_421
    6 eicosenoic acid, (6z) Tree 6-Eicosenoic acid, (6Z)- 20:1-delta-6c 6-Eicosenoic acid, (Z)- C20 H38 O2 310.51 2 M_422
    6 eicosynoic acid Tree 6-Eicosynoic acid 20:1-delta-6a C20 H36 O2 308.5 2 M_423
    Dotriacontenoic acid Tree Dotriacontenoic acid 32:1 Structure ambiguous (double bond position and configuration) C32H62O2 478.48 3 M_424
    Trienoic acids Tree trienoic acids Trienoic:undefined structure ambiguous 1 M_425
    9 octadecenoic acid, 13 oxo , (e) (8ci) Tree 9-Octadecenoic acid, 13-oxo-, (E)- (8CI) 13-O=18:1-delta-9t 13-Oxo-trans-9-octadecenoic acid C18 H32 O3 296.44 1 M_428
    13,17 octadecadiene 9,11 diynoic acid Tree 13,17-Octadecadiene-9,11-diynoic acid 18:4-delta-9a,11a,13t,17 C18 H24 O2 272.38 4 M_432
    10,12 octadecadiynoic acid, 8 hydroxy Tree 10,12-Octadecadiynoic acid, 8-hydroxy- 8-OH-18:2-delta-9a,11a C18 H28 O3 292.41 5 M_433
    13 octadecene 9,11 diynoic acid, 8 hydroxy , (e) Tree 13-Octadecene-9,11-diynoic acid, 8-hydroxy-, (E)- 8-OH-18:3-delta-9a,11a,13t C18 H26 O3 290.4 4 M_434
    2,4 decadienoic acid, (e,e) Tree 2,4-Decadienoic acid, (E,E)- 10:2-delta-2t,4t C10 H16 O2 168.23 2 M_435
    3,12 octadecadienoic acid, 9,10 epoxy , (3e,12z) Tree 3,12-Octadecadienoic acid, 9,10-epoxy-, (3E,12Z)- 9,10-O-18:2-delta-3t,12c cis-9,10-Epoxy-trans-3,cis-12-octadecadienoic acid C18 H30 O3 294.43 2 M_437
    6,9 undecadienoic acid, 11 [(2r,3s) 3 pentyl 2 oxiranyl] , (6z,9z) rel Tree 6,9-Undecadienoic acid, 11-[(2R,3S)-3-pentyl-2-oxiranyl]-, (6Z,9Z)-rel- 12,13-O-18:2-delta-6c,9c 6,9-Undecadienoic acid, 11-(3-pentyloxiranyl)-, [2-alpha-(6Z,9Z),3-alpha-]-; 6,9-Undecadienoic acid, 11-[(2R,3S)-3-pentyloxiranyl]-, (6Z,9Z)-rel- C18 H30 O3 294.43 2 M_439
    6,9 undecadienoic acid, 11 [(2r,3s) 3 pentyl 2 oxiranyl] , (6e,9z) rel Tree 6,9-Undecadienoic acid, 11-[(2R,3S)-3-pentyl-2-oxiranyl]-, (6E,9Z)-rel- 12,13-O-18:2-delta-6t,9c 6,9-Undecadienoic acid, 11-(3-pentyloxiranyl)-, [2-alpha-(6E,9Z),3-alpha-]-; 6,9-Undecadienoic acid, 11-(3-pentyloxiranyl)-, [2-alpha-(6E,9Z),3-alp... C18 H30 O3 294.43 2 M_440
    12 octadecenoic acid, (12z) Tree 12-Octadecenoic acid, (12Z)- 18:1-delta-12c 12-Octadecenoic acid, (Z)-; 12-Octadecenoic acid, cis-; (Z)-12-Octadecenoic acid; 12Z-Octadecenoic acid; cis-12-Octadecenoic acid; -delta-12-cis-Oc... C18 H34 O2 282.46 10 M_441
    8 hydroxy 5,6 octadienoic acid Tree 8-Hydroxy-5,6-octadienoic acid 8-OH-8:2-delta-5,6allene ; 5,6-Octadienoic acid, 8-hydroxy- C8 H12 O3 156.18 1 M_443
    12 octadecenoic acid, 9 oxo , (12z) Tree 12-Octadecenoic acid, 9-oxo-, (12Z)- 9-O=18:1-delta-12c 12-Octadecenoic acid, 9-oxo-, (Z)- C18 H32 O3 296.44 26 M_444
    15,18,21 tetracosatrienoic acid, (15z,18z,21z) Tree 15,18,21-Tetracosatrienoic acid, (15Z,18Z,21Z)- 24:3-delta-15c,18c,21c 15,18,21-Tetracosatrienoic acid, (Z,Z,Z)- C24 H42 O2 362.59 1 M_447
    5 docosenoic acid, (5z) Tree 5-Docosenoic acid, (5Z)- 22:1-delta-5c 5-Docosenoic acid, (Z)-; cis-5-Docosenoic acid C22 H42 O2 338.57 2 M_448
    10,16 heptadecadien 8 ynoic acid, (e) Tree 10,16-Heptadecadien-8-ynoic acid, (E)- 17:3-delta-8a,10t,16 C17 H26 O2 262.39 1 M_450
    11,17 octadecadien 9 ynoic acid, (e) Tree 11,17-Octadecadien-9-ynoic acid, (E)- 18:3-delta-9a,11t,17 trans-11,17-Octadecadien-9-ynoic acid C18 H28 O2 276.41 1 M_451
    11,17 octadecadien 9 ynoic acid, 8 hydroxy , methyl ester, (e) (8ci) Tree 11,17-Octadecadien-9-ynoic acid, 8-hydroxy-, methyl ester, (E)- (8CI) 8-OH-18:3-delta-9a,11t,17 C19 H30 O3 306.44 1 M_452
    10 heptadecen 8 ynoic acid, 7 hydroxy , (e) Tree 10-Heptadecen-8-ynoic acid, 7-hydroxy-, (E)- 7-OH-17:2-delta-8a,10t C17 H28 O3 280.4 1 M_453
    10,16 heptadecadien 8 ynoic acid, 7 hydroxy , (e) Tree 10,16-Heptadecadien-8-ynoic acid, 7-hydroxy-, (E)- 7-OH-17:3-delta-8a,10t,16 C17 H26 O3 278.39 1 M_454
    9 tridecenoic acid, 13 (2 cyclopenten 1 yl) , (z) Tree 9-Tridecenoic acid, 13-(2-cyclopenten-1-yl)-, (Z)- 18:2cy-delta-9c C18 H30 O2 278.43 1 M_459
    14 eicosenoic acid, (14z) Tree 14-Eicosenoic acid, (14Z)- 20:1-delta-14c 14-Eicosenoic acid, (Z)- C20 H38 O2 310.51 4 M_462
    13,17 octadecadiene 9,11 diynoic acid, 8 hydroxy , (e) Tree 13,17-Octadecadiene-9,11-diynoic acid, 8-hydroxy-, (E)- 8-OH-18:4-delta-9a,11a,13t,17 C18 H24 O3 288.38 3 M_463
    Docosanoic acid, 13,14 dihydroxy Tree Docosanoic acid, 13,14-dihydroxy- 13,14-di-OH-22:0 13,14-Dihydroxybehenic acid C22 H44 O4 372.58 1 M_473
    Tetracosanoic acid, 15,16 dihydroxy , methyl ester Tree Tetracosanoic acid, 15,16-dihydroxy-, methyl ester 15,16-di-OH-24:0 C25 H50 O4 414.66 1 M_474
    Tritriacontanoic acid, 11 hydroxy , decyl ester Tree Tritriacontanoic acid, 11-hydroxy-, decyl ester 11-OH-33:0 Decyl 11-hydroxytritriacontanoate C43 H86 O3 651.14 1 M_480
    8,11,14,17 eicosatetraenoic acid, (8z,11z,14z,17z) Tree 8,11,14,17-Eicosatetraenoic acid, (8Z,11Z,14Z,17Z)- 20:4-delta-8c,11c,14c,17c 8,11,14,17-Eicosatetraenoic acid, (all-Z)-; (all-Z)-8,11,14,17-Eicosatetraenoic acid; Bishomostearidonic acid; -delta-8,11,14,17-Eicosatetraenoic acid C20 H32 O2 304.47 1 M_496
    Cyclopropaneoctanoic acid, 2 hexyl Tree Cyclopropaneoctanoic acid, 2-hexyl- 9,10-cpa-17:0 2-Hexylcyclopropaneoctanoic acid; 9,10-Methylenehexadecanoic acid; Hexadecanoic acid, 9,10-methylene- C17 H32 O2 268.43 17 M_497
    13 phenyltridecanoic acid Tree 13-Phenyltridecanoic acid 13-Ph-13:0 C19H30O2 290.49 4 M_509
    9 octadecenoic acid, 12,13 dihydroxy , (9z,12s,13s) Tree 9-Octadecenoic acid, 12,13-dihydroxy-, (9Z,12S,13S)- 12,13-di-OH-18:1-delta-9c 9-Octadecenoic acid, 12,13-dihydroxy-, [S-[R*,R*-(Z)]]-; Oleic acid, 12,13-dihydroxy-, (12S,13S)-(-)-; (-)-threo-12,13-Dihydroxyoleic acid C18 H34 O4 314.46 1 M_512
    4,7 hexadecadienoic acid, (z,z) Tree 4,7-Hexadecadienoic acid, (Z,Z)- 16:2-delta-4c,7c C16 H28 O2 252.39 3 M_519
    7,11 eicosadienoic acid, (7z,11z) Tree 7,11-Eicosadienoic acid, (7Z,11Z)- 20:2-delta-7c,11c 7,11-Eicosadienoic acid, (Z,Z)-; Dihomotaxoleic acid C20 H36 O2 308.5 3 M_520
    3,6,9 octadecatrienoic acid, (3z,6z,9z) Tree 3,6,9-Octadecatrienoic acid, (3Z,6Z,9Z)- 18:3-delta-3c,6c,9c 3,6,9-Octadecatrienoic acid, (Z,Z,Z)- C18 H30 O2 278.43 2 M_525
    Eicosanoic acid, 20 fluoro Tree Eicosanoic acid, 20-fluoro- 20-F-20:0 C20 H39 F O2 330.52 1 M_526
    Nonacosanoic acid Tree Nonacosanoic acid 29:0 n-Nonacosanoic acid C29 H58 O2 438.77 1 M_528
    Benzoic acid Tree Benzoic acid 1-Ph-1:0 Benzenecarboxylic acid; Benzeneformic acid; Benzenemethanoic acid; Carboxybenzene C7 H6 O2 122.12 4 M_529
    15 phenylpentadecanoic acid Tree 15-Phenylpentadecanoic acid 15-Ph-15:0 C21H34O2 318.55 2 M_530
    11 phenylundecanoic acid Tree 11-Phenylundecanoic acid 11-Ph-11:0 C17H26O2 262.43 2 M_531
    8 hexadecenoic acid, (z) Tree 8-Hexadecenoic acid, (Z)- 16:1-delta-8c C16 H30 O2 254.41 2 M_533
    Octadecanoic acid, 18 fluoro Tree Octadecanoic acid, 18-fluoro- 18-F-18:0 C18 H35 F O2 302.47 1 M_536
    9,12 octadecadienoic acid, 18 fluoro , (9z,12z) Tree 9,12-Octadecadienoic acid, 18-fluoro-, (9Z,12Z)- 18-F-18:2-delta-9c,12c 9,12-Octadecadienoic acid, 18-fluoro-, (Z,Z)- C18 H31 F O2 298.44 1 M_537
    18 fluoro 9,10 epoxyoctadecanoic acid Tree 18-Fluoro-9,10-Epoxyoctadecanoic acid 18-F-9,10-O-18:0 C18H33FO3 316.45 1 M_539
    6,9 eicosadienoic acid, (6z,9z) Tree 6,9-Eicosadienoic acid, (6Z,9Z)- 20:2-delta-6c,9c 6,9-Eicosadienoic acid, (Z,Z)- C20 H36 O2 308.5 3 M_550
    3,6,9 eicosatrienoic acid, (3z,6z,9z) Tree 3,6,9-Eicosatrienoic acid, (3Z,6Z,9Z)- 20:3-delta-3c,6c,9c N/A C20 H34 O2 306.48 3 M_551
    8 eicosenoic acid, (8z) Tree 8-Eicosenoic acid, (8Z)- 20:1-delta-8c 8-Eicosenoic acid, (Z)-; 8-cis-Eicosenoic acid C20 H38 O2 310.51 7 M_572
    10 eicosenoic acid, (10z) Tree 10-Eicosenoic acid, (10Z)- 20:1-delta-10c C20 H38 O2 310.51 4 M_573
    9 pentadecenoic acid, 15 (2 cyclopenten 1 yl) , (z) Tree 9-Pentadecenoic acid, 15-(2-cyclopenten-1-yl)-, (Z)- 20:2cy-delta-9c N/A C20 H34 O2 306.48 1 M_574
    4 undecenoic acid, 11 (2 cyclopenten 1 yl) , (z) Tree 4-Undecenoic acid, 11-(2-cyclopenten-1-yl)-, (Z)- 16:2cy-delta-4c C16 H26 O2 250.38 1 M_575
    9 undecenoic acid, 11 (2 cyclopenten 1 yl) , (z) Tree 9-Undecenoic acid, 11-(2-cyclopenten-1-yl)-, (Z)- 16:2cy-delta-9c C16 H26 O2 250.38 1 M_576
    9,12 octadecadienoic acid, 2 hydroxy , (9z,12z) Tree 9,12-Octadecadienoic acid, 2-hydroxy-, (9Z,12Z)- 2-OH-18:2-delta-9c,12c 9,12-Octadecadienoic acid, 2-hydroxy-, (Z,Z)-; -alpha--Hydroxylinoleic acid C18 H32 O3 296.44 1 M_577
    9 octadecenoic acid, 2 hydroxy , (9z) Tree 9-Octadecenoic acid, 2-hydroxy-, (9Z)- 2-OH-18:1-delta-9c 9-Octadecenoic acid, 2-hydroxy-, (Z)-; (Z)-2-Hydroxyoctadec-9-enoic acid; 2-Hydroxyoleic acid; Minerval; cis-2-Hydroxy-9-octadecenoic acid; -alpha-... C18 H34 O3 298.46 1 M_578
    3,9,12 octadecatrienoic acid, (z,z,z) Tree 3,9,12-Octadecatrienoic acid, (Z,Z,Z)- 18:3-delta-3c,9c,12c Z,Z,Z-octadeca-3,9,12-trienoic C18H30O2 278.48 2 M_582
    9,12,15 octadecatrienoic acid, (z,z,e) Tree 9,12,15-Octadecatrienoic acid, (Z,Z,E)- 18:3-Delta-9c,12c,15t (9Z,12Z,15E)-9,12,15-Octadecatriensäure, (9Z,12Z,15E)-9,12,15-Octadecatrienoic acid, 9Z,12Z,15E-octadecatrienoic acid, cis,cis,cis-9,12,15-octadeca... C18H30O2 278.43 3
    Decadienoic acid Tree Decadienoic acid 10:2 structure ambiguous: double bond positions and configuration not specified C10H16O2 168.24 7
    Nonanedioic acid Tree Nonanedioic acid 8-COOH-8:0 Azelaic acid C9H16O4 188.22 23
    8 octadecynoic acid Tree 8-Octadecynoic acid 18:1-delta-8a octadec-8-ynoic acid C18H32O2 280.24 2
    7,10 octadecadienoic acid Tree 7,10-Octadecadienoic acid 18:2-delta-7,10 structure ambiguous: octadeca-7,10-dienoic acid C18H32O2 280.45 6
    12,15 octadecadienoic acid Tree 12,15-Octadecadienoic acid 18:2-delta-12,15 structure ambiguous; octadeca-12,15-dienoic acid C18H32O2 280.45 7
    14,17 octadecadienoic acid Tree 14,17-Octadecadienoic acid 18:2-delta-14,17 structure ambiguous; octadeca-14,17-dienoic acid C18H32O2 280.45 4
    8,11 octadecadienoic acid Tree 8,11-Octadecadienoic acid 18:2-delta-8,11 structure ambiguous; C18:2n-7,10; 8,11-OCTADECADIENOIC ACID;(8E,11E)-; octadeca-8,11-dienoic acid C18H32O2 280.45 22
    10,13 octadecadienoic acid Tree 10,13-Octadecadienoic acid 18:2-delta-10,13 structure ambiguous; 10,13-Octadecadienoic acid; CTK0E4891; CTK1E5879; OCTADECA-10,13-DIENOIC ACID C18H32O2 280.45 16
    10 octadecenoic acid Tree 10-Octadecenoic acid 18:1-delta-10 structure ambiguous; octadec-10-enoic acid C18H34O2 282.47 19
    11,13 eicosadienoic acid Tree 11,13-Eicosadienoic acid 20:2-delta-11,13 structure ambiguous; icosa-11,13-dienoic acid C20H36O2 308.51 22
    Nonadecanoic acid, 18 methyl Tree Nonadecanoic acid, 18-methyl- 18-Me-19:0 Isoarachidic acid; 18-METHYLNONADECANOIC ACID; C20H40O2 312.3 8
    Pentanoic acid, 4 oxo Tree Pentanoic acid, 4-oxo- 4-O=5:0 C5H8O3 116.12 4
    3 heptenoic acid Tree 3-Heptenoic acid 7:1-delta-3 β-heptenoic acid C7H12O2 128.08 2
    Octanoic acid, 8 oxo Tree Octanoic acid, 8-oxo- 8-O=8:0 C8H14O3 158.09 4
    Octanoic acid, 6 oxo Tree Octanoic acid, 6-oxo- 6-O=8:0 C8H14O3 158.09 2
    Nonanoic acid, 9 oxo Tree Nonanoic acid, 9-oxo- 9-O=9:0 C9H16O3 172.11 17
    Decanoic acid, 9 oxo Tree Decanoic acid, 9-oxo- 9-O=10:0 C10H18O3 186.13 2
    Decanoic acid, 10 oxo Tree Decanoic acid, 10-oxo- 10-O=10:0 C10H18O3 186.13 3
    Cyclopropanenonanoic acid Tree Cyclopropanenonanoic acid 10,11-cpa-11:0 9-cyclopropylnonanoic acid; 5617-97-0; Cyclopropanenonanoic acid;  C12H22O2 198.31 3
    Octanedioic acid, 2 hydroxy , 7 methyl Tree Octanedioic acid, 2-hydroxy-, 7-methyl- 2-OH-7-Me-8-COOH-8:0 C9H16O5 204.1 2
    Octanoic acid, 6,6 dimethoxy Tree Octanoic acid, 6,6-dimethoxy- C10H20O4 204.14 2
    Undecanedioic acid Tree Undecanedioic acid 10-COOH-10:0 Undecandioic acid;1,11-Undecanedioic acid C11H20O4 216.28 2
    Nonanoic acid, 9,9 dimethoxy Tree Nonanoic acid, 9,9-dimethoxy- C11H22O4 218.15 2
    Tetradectrienoic acid Tree Tetradectrienoic acid 14:3 structure ambiguous: double bond positions and configuration not specified C14H22O2 222.16 3
    8 tetradecenic acid Tree 8-Tetradecenic acid 14:1-delta-8 structure ambiguous: double bond configuration not specified C14H26O2 226.19 3
    9 pentadecenoic acid Tree 9-Pentadecenoic acid 15:1-delta-9 structure ambiguous: double bond configuration not specified C15H28O2 240.21 6
    Tridecanedioic acid Tree Tridecanedioic acid 12-COOH-12:0 duplicate: delete this version TRIDECANEDIOIC ACID;Brassylic acid;1,11-Undecanedicarboxylic acid;Brassilic acid; C13H24O4 244.17 2
    Pentadecanoic acid, 9 hydroxy Tree Pentadecanoic acid, 9-hydroxy- 9-OH-15:0 C15H30O3 258.4 2
    9,12 heptadecadienoic acid Tree 9,12-Heptadecadienoic acid 17:2-delta-9,12 9,12-Heptadecadienoic acid;cis-9,cis-12-heptadecadienoic acid; C17H30O2 266.42 2
    11 heptadecenoic acid Tree 11-Heptadecenoic acid 17:1-delta-11 heptadec-11-enoic acid C17H32O2 268.44 2
    11 hexadecenoic acid, 15 methyl Tree 11-Hexadecenoic acid, 15-methyl- 15-Me-16:1-delta-11 C17H32O2 268.44 2