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 501 - 600 of 754 in total
    Structure Phylo Tree Systematic NameSort off ∆ Notation Other Names FormulaSort off MassSort off Data
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    5,12 octadecadienoic acid, (e,z) 5,12-Octadecadienoic acid, (E,Z)- 18:2-delta-5t,12c C18 H32 O2 280.45 M_472
    5,9 octadecadienoic acid, (5e,9z) 5,9-Octadecadienoic acid, (5E,9Z)- 18:2-delta-5c,9t 5,9-Octadecadienoic acid, (Z,E)-; 5-trans-9-cis-Octadecadienoic acid C18 H32 O2 280.45 M_075
    5,9 octadecadienoic acid, (5z,9z) Tree 5,9-Octadecadienoic acid, (5Z,9Z)- 18:2-delta-5c,9c Taxoleic acid; 5,9-Octadecadienoic acid, (Z,Z)-; (Z,Z)-5,9-Octadecadienoic acid; 5Z,9Z-Octadecadienoic acid; Taxoleic acid; cis,cis-5,9-Octadecadie... C18 H32 O2 280.45 605 M_074
    5,11 octadecadienoic acid, (5z,11z) Tree 5,11-Octadecadienoic acid, (5Z,11Z)- 18:2-delta-5c,11c 5,11-Octadecadienoic acid, (Z,Z)-; Ephedrenic acid; cis-5,cis-11-Octadecadienoic acid C18 H32 O2 280.45 31 M_338
    5,6 octadecadienoic acid Tree 5,6-Octadecadienoic acid 18:2-delta-5,6allene Laballenic acid; 5,6-Octadecadienoic acid, (R)-; 5,6-Octadecadienoic acid, (R)-(-)-; Laballenic acid; (-)-5,6-Octadecadienoic acid C18 H32 O2 280.45 76 M_073
    3,9 octadecadienoic acid, (e,z) Tree 3,9-Octadecadienoic acid, (E,Z)- 18:2-delta-3t,9c trans-3,cis-9-Octadecadienoic acid C18 H32 O2 280.45 1 M_380
    3,6 octadecadienoic acid, (z,z) 3,6-Octadecadienoic acid, (Z,Z)- 18:2-delta-3c,6c cis,cis-3,6-Octadecadienoic acid C18 H32 O2 280.45 M_524
    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
    14,17 octadecadienoic acid 14,17-Octadecadienoic acid 18:2-delta-14,17 Duplicate 10725 C18H32O2 280.45
    13,16 octadecadienoic acid Tree 13,16-Octadecadienoic acid 18:2-delta-13,16 C18H32O2 280.45 4
    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
    12,15 octadecadienoic acid 12,15-Octadecadienoic acid 18:2-delta-12,15 Duplicate 10724 C18H32O2 280.45
    11,14 octadecadienoic acid, (11z,14z) Tree 11,14-Octadecadienoic acid, (11Z,14Z)- 18:2-delta-11c,14c 11,14-Octadecadienoic acid, (Z,Z)-; cis,cis-11,14-Octadecadienoic acid; cis-11,cis-14-Octadecadienoic acid C18 H32 O2 280.45 8 M_087
    11,13 octadecadienoic acid Tree 11,13-Octadecadienoic acid 18:2-delta-11,13 structure ambiguous: double bond configuration not specified C18H32O2 280.45 2
    10,12 octadecadienoic acid, (10e,12e) Tree 10,12-Octadecadienoic acid, (10E,12E)- 18:2-delta-10t,12t 10,12-Octadecadienoic acid, (E,E)-; (10E,12E)-10,12-Octadecadienoic acid; 10-trans,12-trans-Linoleic acid; 10-trans-12-trans-Octadecadienoic acid; ... C18 H32 O2 280.45 5 M_086
    10,12 octadecadienoic acid, (10e,12z) Tree 10,12-Octadecadienoic acid, (10E,12Z)- 18:2-delta-10t,12c C18H32O2 280.45 4
    10,12 octadecadienoic acid, (10z,12e) Tree 10,12-Octadecadienoic acid, (10Z,12E)- 18:2-delta-10c,12t C18H32O2 280.45 2
    10,15 octadecadienoic acid Tree 10,15-Octadecadienoic acid 18:2-delta-10,15 structure ambiguous: double bond configuration not specified C18H32O2 280.45 2
    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
    10,13 octadecadienoic acid 10,13-Octadecadienoic acid 18:2-delta-10,13 Duplicate 10727; 10,13-Octadecadienoic acid;CTK0E4891;CTK1E5879;OCTADECA-10,13-DIENOIC ACID C18H32O2 280.45
    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
    6 tridecenoic acid, 13 (2 cyclopenten 1 yl) , (6z) Tree 6-Tridecenoic acid, 13-(2-cyclopenten-1-yl)-, (6Z)- 18:2cy-delta-6c Gorlic acid; Gorlic acid; 13R-(2-cyclopenten-1-yl)-6Z-tridecenoic acid; (6Z)-13-[(1R)-cyclopent-2-en-1-yl]tridec-6-enoic acid; NSC 313951 C18 H30 O2 278.43 20 M_219
    4 tridecenoic acid, 13 (2 cyclopenten 1 yl) , (4z) Tree 4-Tridecenoic acid, 13-(2-cyclopenten-1-yl)-, (4Z)- 18:2cy-delta-4c Isogorlic acid C18 H30 O2 278.43 5 M_220
    Tridecenoic acid, 13 (2 cyclopenten 1 yl) Tree Tridecenoic acid, 13-(2-cyclopenten-1-yl)- 18:2cy Gorlic acid; structure ambiguous, unspecified double bond position and configuration; Gorlic acid C18 H30 O2 278.43 41 M_313
    Conjugated octadecadienoic acid Tree conjugated octadecadienoic acid 18:2 conj. structure ambiguous C18H32O2 280.24 21 M_324
    Octadecadienoic acid Tree Octadecadienoic acid 18:2 structure ambiguous C18H32O2 280.24 4320 M_072
    9 octadecenoic acid, (9e) Tree 9-Octadecenoic acid, (9E)- 18:1-delta-9t Elaidic acid; 9-Octadecenoic acid, (E)-; Elaidic acid; (9E)-Octadecenoic acid; (E)-9-Octadecenoic acid; (E)-Oleic acid; 9-trans-Octadecenoic acid; ... C18 H34 O2 282.46 67 M_067
    9 octadecenoic acid, (9z) Tree 9-Octadecenoic acid, (9Z)- 18:1-delta-9c Oleic acid; Oleic acid; 9-Octadecenoic acid (Z)-; 9-Octadecenoic acid, (Z)-; 9-cis-Octadecenoic acid; 9Z-Octadecenoic acid; B 115; C18:1; ; Z-9-Oct... C18 H34 O2 282.46 9078 M_066
    9 octadecynoic acid Tree 9-Octadecynoic acid 18:1-delta-9a Stearolic acid; Stearolic acid; 9-Stearolic acid; Octadecanoic acid-9-yne C18 H32 O2 280.45 30 M_065
    8 octadecenoic acid, (8z) Tree 8-Octadecenoic acid, (8Z)- 18:1-delta-8c 8-Octadecenoic acid, (Z)-; C18:1-omega-10c; cis-8-Octadecenoic acid; -delta-8-cis-Octadecenoic acid C18 H34 O2 282.46 33 M_332
    8 octadecynoic acid Tree 8-Octadecynoic acid 18:1-delta-8a octadec-8-ynoic acid C18H32O2 280.24 2
    8 octadecynoic acid 8-Octadecynoic acid 18:1-delta-8a Duplicate 10722 C18H32O2 280.24
    7 octadecenoic acid, (7z) Tree 7-Octadecenoic acid, (7Z)- 18:1-delta-7c 7-Octadecenoic acid, (Z)-; 7-Octadecenoic acid, cis-; (7Z)-7-Octadecenoic acid; (Z)-7-Octadecenoic acid; cis-7-Octadecenoic acid; Δ7-cis-Octadecen... C18 H34 O2 282.46 59 M_331
    6 octadecenoic acid, (6e) Tree 6-Octadecenoic acid, (6E)- 18:1-delta-6t Petroselaidic acid; 6-Octadecenoic acid, (E)-; Petroselaidic acid; (E)-6-Octadecenoic acid; 6-trans-Octadecenoic acid; trans-6-Octadecenoic acid; t... C18 H34 O2 282.46 1 M_064
    6 octadecenoic acid, (6z) Tree 6-Octadecenoic acid, (6Z)- 18:1-delta-6c Petroselinic acid; Petroselinic acid, 6-Octadecenoic acid, (Z)-, (6Z)-6-Octadecenoic acid, (6Z)-Octadecenoic acid, (Z)-6-Octadecenoic acid, 6(Z)-O... C18 H34 O2 282.46 373 M_063
    6 octadecynoic acid Tree 6-Octadecynoic acid 18:1-delta-6a Tariric acid; Tariric acid; 6,7-Stearolic acid; 6-Stearolic acid; NSC 37392 C18 H32 O2 280.45 8 M_062
    5 octadecenoic acid, (5e) Tree 5-Octadecenoic acid, (5E)- 18:1-delta-5t Thalictric acid; 5-Octadecenoic acid, (E)-; (E)-5-Octadecenoic acid; Thalictric acid; trans-5-Octadecenoic acid; trans--delta-5-Octadecenoic acid; ... C18 H34 O2 282.46 20 M_061
    5 octadecenoic acid, (5z) Tree 5-Octadecenoic acid, (5Z)- 18:1-delta-5c 5-Octadecenoic acid, (Z)-; (Z)-5-Octadecenoic acid; cis-5-Octadecenoic acid; -delta-5,6-Octadecenoic acid; -delta-5-cis-Octadecenoic acid C18 H34 O2 282.46 63 M_060
    Octadec 5 ynoic acid Octadec-5-ynoic acid 18:1-delta-5a C18H32O2 280.5 M_499
    4 octadecenoic acid Tree 4-Octadecenoic acid 18:1-delta-4 structure ambiguous: double bond configuration not specified; 4-octadecenoic acid;4-octadecylenic acid;C18:1n-14;21735-78-4;4-Octadecenoicacid;(E)-... C18H34O2 282.26 2
    3 octadecenoic acid, (3e) Tree 3-Octadecenoic acid, (3E)- 18:1-delta-3t 3-Octadecenoic acid, (E)-; (E)-3-Octadecenoic acid; trans-3-Octadecenoic acid C18 H34 O2 282.46 21 M_305
    16 octadecenoic acid Tree 16-Octadecenoic acid 18:1-delta-16 structure ambiguous: double bond configuration not specified C18H34O2 282.26 5
    11 octadecenoic acid Tree 11-Octadecenoic acid 18:1-delta-15 structure ambiguous: double bond configuration not specified C18H34O2 282.26 2
    13 octadecenoic acid, (13z) Tree 13-Octadecenoic acid, (13Z)- 18:1-delta-13c 13-Octadecenoic acid, (Z)-; (Z)-13-Octadecenoic acid; 13(Z)-Octadecenoic acid; cis-13-Octadecenoic acid; -delta-13-cis-Octadecenoic acid C18 H34 O2 282.46 42 M_071
    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
    11 octadecenoic acid, (11e) Tree 11-Octadecenoic acid, (11E)- 18:1-delta-11t Vaccenic acid; 11-Octadecenoic acid, (E)-, Vaccenic acid, (11E)-11-Octadecenoic acid, (E)-11-Octadecenoic acid, (E)-Octadec-11-enoic acid, 11(E)-O... C18 H34 O2 282.46 12 M_070
    11 octadecenoic acid, (11z) Tree 11-Octadecenoic acid, (11Z)- 18:1-delta-11c Asclepic acid; cis-Vaccenic acid; 11-Octadecenoic acid, (Z)-; 11-Octadecenoic acid, cis-; (Z)-11-Octadecenoic acid; (Z)-Octadec-11-enoic acid; 11-c... C18 H34 O2 282.46 1830 M_069
    11 octadecynoic acid Tree 11-Octadecynoic acid 18:1-delta-11a 11-Octadecynoic acid;Octadec-11-ynoic acid;11-Octadecinsaeure;11-Octadecynsaeure;Octadec-11-insaeure C18H32O2 280.24 2
    15 octadecenoic acid Tree 15-Octadecenoic acid 18:1-delta-11 structure ambiguous: double bond configuration not specified C18H34O2 282.26 2
    10 octadecenoic acid, (10e) 10-Octadecenoic acid, (10E)- 18:1-delta-10t 10-Octadecenoic acid, (E)-, 10-Octadecenoic acid, trans-, Isooleic acid, (10E)-10-Octadecenoic acid, (E)-10-Octadecenoic acid, trans-10-Octadeceno... C18 H34 O2 282.46 M_068
    10 octadecenoic acid Tree 10-Octadecenoic acid 18:1-delta-10 structure ambiguous; octadec-10-enoic acid C18H34O2 282.47 19
    10 octadecenoic acid 10-Octadecenoic acid 18:1-delta-10 Duplicate 10728 C18H34O2 282.47
    2 cyclopentene 1 tridecanoic acid, (1s) Tree 2-Cyclopentene-1-tridecanoic acid, (1S)- 18:1cy Chaulmoogric acid; 2-Cyclopentene-1-tridecanoic acid, (S)-; Chaulmoogric acid; C18 H32 O2 280.45 56 M_212
    Octadecenoic acid Tree Octadecenoic acid 18:1 structure ambiguous C18H34O2 282.26 4134 M_059
    Octadecanoic acid Tree Octadecanoic acid 18:0 Stearic acid; Stearic acid; n-Octadecanoic acid C18 H36 O2 284.48 12479 M_058
    9,11,13,15 octadecatetraynoic acid, 17 hydroxy , (17s) 9,11,13,15-Octadecatetraynoic acid, 17-hydroxy-, (17S)- 17-OH-18:4-delta-9a,11a,13a,15a (-)-Minquartynoic acid; Minquartynoic acid C18 H20 O3 284.35 M_508
    20 hexacosenoic acid, 17 oxo , methyl ester, (z) Tree 20-Hexacosenoic acid, 17-oxo-, methyl ester, (Z)- 17-O=26:1-delta-20c C27 H50 O3 422.68 3 M_367
    Octadecanoic acid, 17 methyl Octadecanoic acid, 17-methyl- 17-Me-18:0 17-Methyloctadecanoic acid;17-Methylstearic acid;17-methyl-octadecanoic acid;2724-59-6;Octadecanoic acid, 17-methyl-;Isononadecanoic acid C19H38O2 298.5
    Octadecanedioic acid, 9,10 dihydroxy Octadecanedioic acid, 9,10-dihydroxy- 17-COOH-9,10-di-OH-17:0 9,10-Dihydroxyoctadecane-1,18-dioic acid; 9,10-Dihydroxyoctadecanedioic acid; 9,10-Octadecanedioldioic acid; NSC 39027 C18 H34 O6 346.46 M_238
    8,11,14 heptadecatrienoic acid, (8z,11z,14z) Tree 8,11,14-Heptadecatrienoic acid, (8Z,11Z,14Z)- 17:3-delta-8c,11c,14c 8,11,14-Heptadecatrienoic acid, (Z,Z,Z)-; 8(Z),11(Z),14(Z)-Heptadecatrienoic acid; Norlinolenic acid C17 H28 O2 264.4 3 M_057
    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
    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
    10 heptadecen 8 ynoic acid, (10e) Tree 10-Heptadecen-8-ynoic acid, (10E)- 17:2-delta-8a,10t Pyrulic acid; 10-Heptadecen-8-ynoic acid, (E)-; Pyrulic acid C17 H28 O2 264.4 21 M_056
    Heptadecadienoic acid Tree Heptadecadienoic acid 17:2 structure ambiguous C17H30O2 266.22 85 M_055
    9 heptadecenoic acid, (9z) Tree 9-Heptadecenoic acid, (9Z)- 17:1-delta-9c 9-Heptadecenoic acid, (Z)-; (9Z)-9-Heptadecenoic acid; (Z)-9-Heptadecenoic acid; (Z)-Heptadec-9-enoic acid; Margaroleic acid; cis-9-Heptadecenoic ... C17 H32 O2 268.43 99 M_355
    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
    10 heptadecen 8 ynoic acid, (10e) 10-heptadecen-8-ynoic acid, (10E)- 17:1-delta-8a,10t C17H28O2 264.21
    8 heptadecynoic acid 8-Heptadecynoic acid 17:1-delta-8a C17 H30 O2 266.42 M_455
    11 heptadecenoic acid Tree 11-Heptadecenoic acid 17:1-delta-11 heptadec-11-enoic acid C17H32O2 268.44 2
    10 heptadecenoic acid, (10z) Tree 10-Heptadecenoic acid, (10Z)- 17:1-delta-10c 10-Heptadecenoic acid, (Z)-; 10-cis-Heptadecenoic acid; Z 10-Heptadecenoic acid; cis-10-Heptadecenoic acid C17 H32 O2 268.43 241 M_054
    (11z,14z) 16 (3 ethyl 2 oxiranyl) 11,14 hexadecadienoic acid (11Z,14Z)-16-(3-Ethyl-2-oxiranyl)-11,14-hexadecadienoic acid 17,18-O-20:2-delta-11c,14c C20 H34 O3 322.48 M_538
    Heptadecenoic acid Tree Heptadecenoic acid 17:1 structure ambiguous C17H32O2 268.24 498 M_053
    Heptadecanoic acid Tree Heptadecanoic acid 17:0 Margaric acid; Margaric acid; Margarinic acid; NSC 3743; n-Heptadecanoic acid; n-Heptadecoic acid; n-Heptadecylic acid C17 H34 O2 270.45 2130 M_052
    7 hexadecenoic acid, 16 hydroxy 7-Hexadecenoic acid, 16-hydroxy- 16-OH-16:1-delta-7c Ambrettolic acid C16 H30 O3 270.41 M_263
    Hexadecanoic acid, 16 hydroxy Hexadecanoic acid, 16-hydroxy- 16-OH-16:0 Juniperic acid; 16-Hydroxyhexadecanoic acid; 16-Hydroxypalmitic acid; Lanopalmitic acid; NSC 159292; Palmitic acid, 16-hydroxy-; ω-Hydroxyhexadeca... C16 H32 O3 272.42 M_253
    Octadecanoic acid, 16 methyl Tree Octadecanoic acid, 16-methyl- 16-Me-18:0 16-methyloctadecanoic acid;Anteisononadecanoic acid;16-methyl-octadecanoic acid;(+)-16-methyl stearic acid; C19H38O2 298.5 2
    Hexadecanoic acid, 16 fluoro Tree Hexadecanoic acid, 16-fluoro- 16-F-16:0 ; 16-Fluoropalmitic acid C16 H31 F O2 274.41 2 M_175
    4,7,10,13 hexadecatetraenoic acid, (4z,7z,10z,13z) 4,7,10,13-Hexadecatetraenoic acid, (4Z,7Z,10Z,13Z)- 16:4-delta-4c,7c,10c,13c 4,7,10,13-Hexadecatetraenoic acid, (all-Z)-; (all-Z)-4,7,10,13-Hexadecatetraenoic acid; 4,7,10,13-cis-Hexadecatetraenoic acid C16 H24 O2 248.36 M_534
    Z,z,z,z 2,5,8,11 hexadecatetraenoic acid Z,Z,Z,Z-2,5,8,11-Hexadecatetraenoic acid 16:4-delta-2c,5c,8c,11c C16H24O2 248.4 M_535
    Z,z,z 7,11,14 hexadecatrienoic acid Z,Z,Z-7,11,14-Hexadecatrienoic acid 16:3-delta-7c,11c,14c C16H26O2 250.42 M_461
    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
    11 hexadecen 7,9 diynoic acid, (z) 11-Hexadecen-7,9-diynoic acid, (Z)- 16:3-delta-7a,9a,11c C16H22O2 246.38 M_590
    6,9,12 hexadecatrienoic acid Tree 6,9,12-Hexadecatrienoic acid 16:3-delta-6c,9c,12c N/A C16 H26 O2 250.38 1 M_396
    6,10,14 hexadecatrienoic acid, (6z,10z,14z) 6,10,14-Hexadecatrienoic acid, (6Z,10Z,14Z)- 16:3-delta-6c,10c,14c Hiragonic acid; Hiragonic acid C16 H26 O2 250.38 M_051
    4,7,10 hexadecatrienoic acid, (z,z,z) 4,7,10-Hexadecatrienoic acid, (Z,Z,Z)- 16:3-delta-4c,7c,10c C16 H26 O2 250.38 M_532
    Hexadecatrienoic acid Tree Hexadecatrienoic acid 16:3 structure ambiguous C16H26O2 250.19 66 M_319
    9,12 hexadecadienoic acid, (9z,12z) Tree 9,12-Hexadecadienoic acid, (9Z,12Z)- 16:2-delta-9c,12c 9,12-Hexadecadienoic acid, (Z,Z)-; Palmitolinoleic acid; (Z,Z)-9,12-Hexadecadienoic acid C16 H28 O2 252.39 58 M_050
    7,11 hexadecadienoic acid, methyl ester, (7z,11z) 7,11-Hexadecadienoic acid, methyl ester, (7Z,11Z)- 16:2-delta-7c,11c 7,11-Hexadecadienoic acid, methyl ester, (Z,Z)- C17 H30 O2 266.42 M_460
    7,10 hexadecadienoic acid, (7z,10z) Tree 7,10-Hexadecadienoic acid, (7Z,10Z)- 16:2-delta-7c,10c 7,10-Hexadecadienoic acid, (Z,Z)-; (7Z,10Z)-Hexadecadienoic acid; (Z,Z)-7,10-Hexadecadienoic acid; 7Z,10Z-Hexadecadienoic acid C16 H28 O2 252.39 199 M_049
    6,9 hexadecadienoic acid, (6z,9z) Tree 6,9-Hexadecadienoic acid, (6Z,9Z)- 16:2-delta-6c,9c 6,9-Hexadecadienoic acid, (Z,Z)- C16 H28 O2 252.39 6 M_393
    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
    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
    6 undecenoic acid, 11 (2 cyclopenten 1 yl) , (6z) Tree 6-Undecenoic acid, 11-(2-cyclopenten-1-yl)-, (6Z)- 16:2cy-delta-6c Manoaic acid C16 H26 O2 250.38 1 M_222
    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
    Hexadecadienoic acid Tree Hexadecadienoic acid 16:2 structure ambiguous C16H28O2 252.21 123 M_047
    9 hexadecenoic acid, (9e) 9-Hexadecenoic acid, (9E)- 16:1-delta-9t Palmitelaidic acid; 9-Hexadecenoic acid, (E)-, (9E)-9-Hexadecenoic acid, (E)-9-Hexadecenoic acid, (E)-Hexadec-9-enoic acid, 9-trans-Hexadecenoic... C16 H30 O2 254.41 M_044
    9 hexadecenoic acid, (9z) Tree 9-Hexadecenoic acid, (9Z)- 16:1-delta-9c Palmitoleic acid; 9-Hexadecenoic acid, (Z)-; Palmitoleic acid; (Z)-9-Hexadecenoic acid; (Z)-Hexadec-9-enoic acid; 9-Hexadecenoic acid; 9-cis-Hexade... C16 H30 O2 254.41 2549 M_043
    8 hexadecenoic acid, (z) Tree 8-Hexadecenoic acid, (Z)- 16:1-delta-8c C16 H30 O2 254.41 2 M_533
    7 hexadecenoic acid, (7z) Tree 7-Hexadecenoic acid, (7Z)- 16:1-delta-7c 7-Hexadecenoic acid, (Z)-; (Z)-7-Hexadecenoic acid; 7Z-Hexadecenoic acid; Hypogeic acid; cis-7-Hexadecenoic acid C16 H30 O2 254.41 560 M_042
    6 hexadecenoic acid, (6e) 6-Hexadecenoic acid, (6E)- 16:1-delta-6t 6-Hexadecenoic acid, (E)-; trans-6-Hexadecenoic acid C16 H30 O2 254.41 M_429