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 1 - 100 of 495 in total
    Structure Phylo Tree Systematic Name ∆ NotationSort off Other Names FormulaSort off MassSort off Data
    PointsSort off    		 SOFA
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    Z,z,z,z 7,10,13,16 docosatetraenoic acid Tree Z,Z,Z,Z-7,10,13,16-Docosatetraenoic acid 22:4-delta-7c,10c,13c,16c Adrenic acid C22 H36 O2 332.52 10 M_155
    Z,z,z 8,11,14 octadecatrienoic acid Tree Z,Z,Z-8,11,14-Octadecatrienoic acid 18:3-delta-8c,11c,14c Z,Z,Z-8,11,14-Octadecatrienoic acid; 8c,11c,14c-Octadecatrienoic acid C18H30O2 278.43 40 M_356
    Unsaturated acids Tree unsaturated acids unsaturated:undefined structure undefined 6 M_389
    Undecenoic acid Tree Undecenoic acid 11:1 structure ambiguous C11H20O2 184.15 2 M_390
    Undecanoic acid, 10 methyl Tree Undecanoic acid, 10-methyl- i-12:0 10-Methylundecanoic acid; Isododecanoic acid; Isolauric acid C12 H24 O2 200.32 3 M_194
    Undecanoic acid Tree Undecanoic acid 11:0 1-Decanecarboxylic acid; Hendecanoic acid; NSC 7885; Undecylic acid; n-Undecanoic acid; n-Undecoic acid; n-Undecylic acid C11 H22 O2 186.29 42 M_017
    Undecanedioic acid Tree Undecanedioic acid 10-COOH-10:0 Undecandioic acid;1,11-Undecanedioic acid C11H20O4 216.28 2
    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
    Trienoic acids Tree trienoic acids Trienoic:undefined structure ambiguous 1 M_425
    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
    Tridecenoic acid Tree Tridecenoic acid 13:1 structure ambiguous C13H24O2 212.18 3 M_341
    Tridecanoic acid, 12 methyl Tree Tridecanoic acid, 12-methyl- i-14:0 12-Methyltridecanoic acid; Aseanostatin P 1; Iso-C14:0; Isomyristic acid; Isotetradecanoic acid C14 H28 O2 228.37 35 M_195
    Tridecanoic acid, 11 methyl Tree Tridecanoic acid, 11-methyl- ai-14:0 (?)-11-Methyltridecanoic acid; 11-Methyltridecanoic acid; Anteisomyristic acid; Anteisotetradecanoic acid C14 H28 O2 228.37 1 M_360
    Tridecanoic acid Tree Tridecanoic acid 13:0 Tridecylic acid, n-Tridecanoic acid, n-Tridecoic acid C13 H26 O2 214.34 125 M_025
    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
    Tricosanoic acid Tree Tricosanoic acid 23:0 22FA; Tricosylic acid; n-Tricosanoic acid C23 H46 O2 354.61 312 M_156
    Triacontenoic acid Tree Triacontenoic acid 30:1 Structure ambiguous (double bond position and configuration) C30H58O2 450.88 1 M_397
    Triacontanoic acid, 11 oxo Tree Triacontanoic acid, 11-oxo- 11-O=30:0 11-Oxotriacontanoic acid C30 H58 O3 466.78 2 M_385
    Triacontanoic acid Tree Triacontanoic acid 30:0 Melissic acid; Melissic acid; Myricic acid; NSC 53832; n-Triacontanoic acid C30 H60 O2 452.8 10 M_167
    Trans acids Tree trans acids Trans:undefined structure ambiguous 2 M_327
    Tetratriacontanoic acid Tree Tetratriacontanoic acid 34:0 Geddic acid; Gheddic acid; Ghedoic acid C34H68O2 508.52 1 M_171
    Tetradectrienoic acid Tree Tetradectrienoic acid 14:3 structure ambiguous: double bond positions and configuration not specified C14H22O2 222.16 3
    Tetradecenoic acid Tree Tetradecenoic acid 14:1 structure ambiguous C14H26O2 226.19 355 M_028
    Tetradecatrienoic acid Tree Tetradecatrienoic acid 14:3 structure ambiguous C14H22O2 222.16 1 M_399
    Tetradecanoic acid, 13 methyl Tree Tetradecanoic acid, 13-methyl- i-15:0 13-Methylmyristic acid; 13-Methyltetradecanoic acid; Isopentadecanoic acid; Subtilopentadecanoic acid C15 H30 O2 242.4 6 M_361
    Tetradecanoic acid, 12 methyl Tree Tetradecanoic acid, 12-methyl- ai-15:0 (?)-12-Methyltetradecanoic acid; 12-Methylmyristic acid; 12-Methyltetradecanoic acid; Anteiso-C15:0; Anteisopentadecanoic acid; C15-Anteiso acid; S... C15 H30 O2 242.4 9 M_204
    Tetradecanoic acid Tree Tetradecanoic acid 14:0 Myristic acid; Myristic acid; 1-Tetradecanoic acid; 1-Tridecanecarboxylic acid; ; n-Tetradecanoic acid; n-Tetradecoic acid C14 H28 O2 228.37 5909 M_027
    Tetradecadienoic acid Tree Tetradecadienoic acid 14:2 structure ambiguous C14H24O2 224.18 9 M_400
    Tetracosenoic acid Tree Tetracosenoic acid 24:1 ambiguous structure C24H46O2 366.35 324 M_158
    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
    Tetracosanoic acid Tree Tetracosanoic acid 24:0 Lignoceric acid; n-Tetracosanoic acid C24 H48 O2 368.64 1683 M_157
    Tetracosadienoic acid Tree Tetracosadienoic acid 24:2 structure ambiguous C24H44O2 364.33 5 M_316
    Saturated acids Tree saturated acids saturated:undefined structure ambiguous 166 M_354
    Propanoic acid Tree Propanoic acid 3:0 Propionic acid acid C3 H6 O2 74.08 2 M_003
    Pentanoic acid, 4 oxo Tree Pentanoic acid, 4-oxo- 4-O=5:0 C5H8O3 116.12 4
    Pentanoic acid Tree Pentanoic acid 5:0 Valeric acid; Valeric acid, 1-Butanecarboxylic acid, n-Pentanoic acid C5 H10 O2 102.13 2 M_006
    Pentadecenoic acid Tree Pentadecenoic acid 15:1 structure ambiguous C15H28O2 240.21 104 M_036
    Pentadecatrienoic acid Tree Pentadecatrienoic acid 15:3 structure ambiguous C15H24O2 236.18 1 M_328
    Pentadecanoic acid, 9 hydroxy Tree Pentadecanoic acid, 9-hydroxy- 9-OH-15:0 C15H30O3 258.4 2
    Pentadecanoic acid, 14 methyl Tree Pentadecanoic acid, 14-methyl- i-16:0 14-Methylpentadecanoic acid; Iso-C16:0; Isohexadecanoic acid; Isopalmitic acid C16 H32 O2 256.42 14 M_196
    Pentadecanoic acid, 13 methyl Tree Pentadecanoic acid, 13-methyl- ai-16:0 13-DL-Methyl pentadecanoic acid; 13-Methylpentadecanoic acid; Anteiso-C16:0; Anteisohexadecanoic acid; Anteisopalmitic acid C16 H32 O2 256.42 2 M_362
    Pentadecanoic acid Tree Pentadecanoic acid 15:0 Pentadecylic acid; n-Pentadecanoic acid C15 H30 O2 242.4 1352 M_035
    Pentacosanoic acid Tree Pentacosanoic acid 25:0 Hyenic acid; n-Pentacosanoic acid C25 H50 O2 382.66 48 M_395
    Oxiraneoctanoic acid, 3 octyl , (2r,3s) Tree Oxiraneoctanoic acid, 3-octyl-, (2R,3S)- 9,10-O-18:0 Octadecanoic acid, 9,10-epoxy-, L-cis-; Oxiraneoctanoic acid, 3-octyl-, (2R-cis)-; cis-9-L,10-Epoxyoctadecanoic acid C18 H34 O3 298.46 13 M_177
    Octenoic acid Tree Octenoic acid 8:1 structure ambiguous C8H14O2 142.1 1 M_310
    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
    Octanoic acid, 6,6 dimethoxy Tree Octanoic acid, 6,6-dimethoxy- C10H20O4 204.14 2
    Octanoic acid Tree Octanoic acid 8:0 Caprylic acid; 1-Heptanecarboxylic acid; Caprylic acid;` C8 H16 O2 144.21 653 M_009
    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
    Octanedioic acid Tree Octanedioic acid 7-COOH-7:0 Suberic acid; 1,6-Dicarboxyhexane; 1,6-Hexanedicarboxylic acid; 1,8-Octanedioic acid; Cork acid; Hexamethylenedicarboxylic acid; NSC 25952; NSC 53777 C8 H14 O4 174.19 9 M_233
    Octadecenoic acid Tree Octadecenoic acid 18:1 structure ambiguous C18H34O2 282.26 4134 M_059
    Octadecatrienoic acid Tree Octadecatrienoic acid 18:3 structure ambiguous C18H30O2 278.22 3000 M_089
    Octadecatetraenoic acid Tree Octadecatetraenoic acid 18:4 structure ambiguous C18H28O2 276.21 129 M_111
    Octadecanoic acid, 9 hydroxy Tree Octadecanoic acid, 9-hydroxy- 9-OH-18:0 9-Hydroxyoctadecanoic acid; 9-Hydroxystearic acid C18 H36 O3 300.48 2 M_255
    Octadecanoic acid, 9,10 dihydroxy , (9r,10r) Tree Octadecanoic acid, 9,10-dihydroxy-, (9R,10R)- R9,R10-di-OH-18:0 Octadecanoic acid, 9,10-dihydroxy-, [R-(R*,R*)]-; Octadecanoic acid, 9,10-dihydroxy-, threo-(+)-; (+)-Threo-9,10-Dihydroxystearic acid C18 H36 O4 316.48 2 M_287
    Octadecanoic acid, 9,10 dihydroxy Tree Octadecanoic acid, 9,10-dihydroxy- 9,10-di-OH-18:0 C18 H36 O4 316.48 5 M_288
    Octadecanoic acid, 9,10,18 trihydroxy Tree Octadecanoic acid, 9,10,18-trihydroxy- 9,10,18-tri-OH-18:0 Octadecanoic acid, 9,10,18-trihydroxy-, threo-(+)-; (+)-threo-9,10,18-Trihydroxyoctadecanoic acid; Aleutiric acid; Floionolic acid; Phloionolic acid C18 H36 O5 332.48 2 M_294
    Octadecanoic acid, 8,10 dimethoxy Tree Octadecanoic acid, 8,10-dimethoxy- C20H40O4 344.53 2
    Octadecanoic acid, 6 hydroxy Tree Octadecanoic acid, 6-hydroxy- 6-OH-18:0 C18H36O3 300.48 2
    Octadecanoic acid, 4 hydroxy Tree Octadecanoic acid, 4-hydroxy- 4-OH-18:0 C18H36O3 300.48 2
    Octadecanoic acid, 3 cyano 2 methyl 2 propen 1 yl ester Tree Octadecanoic acid, 3-cyano-2-methyl-2-propen-1-yl ester CN-III-18:0 Type III cyanolipid 18:0 ester C23H41NO2 363.58 2
    Octadecanoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​octadecanyl)​oxy]​methyl]​ ​2 ​propenyl ester Tree Octadecanoic acid, 3-​cyano-​2-​[[(1-​oxo-​octadecanyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-18:0 Type II cyanolipid 18:0, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C41H75NO4 617.98 1
    Octadecanoic acid, 18 fluoro Tree Octadecanoic acid, 18-fluoro- 18-F-18:0 C18 H35 F O2 302.47 1 M_536
    Octadecanoic acid, 17 methyl Tree Octadecanoic acid, 17-methyl- i-19:0 17-Methyloctadecanoic acid; 17-Methylstearic acid; i19:0 C19 H38 O2 298.5 6 M_199
    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
    Octadecanoic acid, 13,14 dihydroxy Tree Octadecanoic acid, 13,14-dihydroxy- 13,14-di-OH-18:0 C18 H36 O4 316.48 1
    Octadecanoic acid, 11 methyl Tree Octadecanoic acid, 11-methyl- 11-Me-18:0 11-methyloctadecanoic acid;11-methyl-octadecanoic acid;79605-28-0;AC1NSMFY;Octadecanoic acid, 11-methyl- C19H38O2 298.5 2
    Octadecanoic acid Tree Octadecanoic acid 18:0 Stearic acid; Stearic acid; n-Octadecanoic acid C18 H36 O2 284.48 12479 M_058
    Octadecadienoic acid Tree Octadecadienoic acid 18:2 structure ambiguous C18H32O2 280.24 4320 M_072
    Octadec 9z enoic acid, 3 cyano 2 methyl 2 propen 1 yl ester Tree Octadec-9Z-enoic acid, 3-cyano-2-methyl-2-propen-1-yl ester CN-III-18:1-delta-9c Type III cyanolipid 18:1 ester C23H39NO2 361.56 2
    Octadec 9z enoic acid, 3 cyano 2 methyl 2 propen 1 yl ester Tree Octadec-9Z-enoic acid, 3-cyano-2-methyl-2-propen-1-yl ester CN-III-18:2-delta-9c,12c Type III cyanolipid 18:2 ester C23H37NO2 359.54 3
    Octadec 9z enoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​octadec 9z enyl)​oxy]​methyl]​ ​2 ​propenyl ester Tree Octadec-9Z-enoic acid, 3-​cyano-​2-​[[(1-​oxo-​octadec-9Z-enyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-18:1-delta-9c Type II cyanolipid 18:1, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C41H71NO4 615.97 1
    Octadec 9z,12z dienoic acid, 3 cyano 2 methyl 2 propen 1 yl ester Tree Octadec-9Z,12Z-dienoic acid, 3-cyano-2-methyl-2-propen-1-yl ester CN-III-18:3-9c,12c,15c Type III cyanolipid 18:3 ester C23H35NO2 357.53 1
    Octadec 9z,12z dienoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​octadec 9z,12z dienyl)​oxy]​methyl]​ ​2 ​propenyl ester Tree Octadec-9Z,12Z-dienoic acid, 3-​cyano-​2-​[[(1-​oxo-​octadec-9Z,12Z-dienyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-18:2-delta-9c,12c Type II cyanolipid 18:2, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C41H67NO4 613.95 1
    Octadec 9z,12z,15z trienoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​octadec 9z,12z,15z trienyl)​oxy]​methyl]​ ​2 ​propenyl ester Tree Octadec-9Z,12Z,15Z-trienoic acid, 3-​cyano-​2-​[[(1-​oxo-​octadec-9Z,12Z,15Z-trienyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-18:3-9c,12c,15c Type II cyanolipid 18:3, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C41H63NO4 611.94 1
    Octadec 11z enoic acid, 3 cyano 2 methyl 2 propen 1 yl ester Tree Octadec-11Z-enoic acid, 3-cyano-2-methyl-2-propen-1-yl ester CN-III-18:1-delta-11c Type III cyanolipid 18:1 ester C23H39NO2 361.56 2
    Octacosenoic acid Tree Octacosenoic acid 28:1 ambiguous structure C28H54O2 422.82 1 M_357
    Octacosanoic acid, 9 oxo Tree Octacosanoic acid, 9-oxo- 9-O=28:0 C28 H54 O3 438.73 2 M_383
    Octacosanoic acid, 6 hydroxy 6 methyl 9 oxo Tree Octacosanoic acid, 6-hydroxy-6-methyl-9-oxo- 6-OH-6-Me-9=O-28:0 Argemonic acid; Argemonic acid C29 H56 O4 468.75 1 M_300
    Octacosanoic acid, 11 oxo Tree Octacosanoic acid, 11-oxo- 11-O=28:0 11-Oxo-Octacosanoic acid C28 H54 O3 438.73 2 M_384
    Octacosanoic acid Tree Octacosanoic acid 28:0 Montanic acid; Montanic acid; n-Octacosanoic acid C28 H56 O2 424.74 44 M_166
    Nonenoic acid Tree Nonenoic acid 9:1 structure ambiguous C9H16O2 156.12 1 M_340
    Nonanoic acid, 9 oxo Tree Nonanoic acid, 9-oxo- 9-O=9:0 C9H16O3 172.11 17
    Nonanoic acid, 9,9 dimethoxy Tree Nonanoic acid, 9,9-dimethoxy- C11H22O4 218.15 2
    Nonanoic acid, 7 methyl Tree Nonanoic acid, 7-methyl- 7-Me-9:0 ; C10H20O2 172.15 2
    Nonanoic acid Tree Nonanoic acid 9:0 Pelargonic acid; Pelargonic acid;1-Octanecarboxylic acid; Nonoic acid; Nonylic acid; n-Nonanoic acid; n-Nonoic acid; n-Nonylic acid; n-Pelargonic ... C9 H18 O2 158.24 23 M_010
    Nonanedioic acid Tree Nonanedioic acid 8-COOH-8:0 Azelaic acid C9H16O4 188.22 23
    Nonadecenoic acid Tree Nonadecenoic acid 19:1 structure ambiguous C19H36O2 296.27 12 M_353
    Nonadecanoic acid, 18 methyl Tree Nonadecanoic acid, 18-methyl- 18-Me-19:0 Isoarachidic acid; 18-METHYLNONADECANOIC ACID; C20H40O2 312.3 8
    Nonadecanoic acid, 11 methyl Tree Nonadecanoic acid, 11-methyl- 11-Me-19:0 C20H40O2 312.53 3
    Nonadecanoic acid Tree Nonadecanoic acid 19:0 NSC 11914; n-Nonadecanoic acid; n-Nonadecylic acid C19 H38 O2 298.5 146 M_301
    Nonadecandioic acid Tree Nonadecandioic acid 18-COOH-18:0 Nonadecanedioic acid;6250-70-0;1,19-Nonadecanedioic acid;NONADECANEDIOICACID; C19H36O4 328.49 2
    Nonadecadienoic acid Tree Nonadecadienoic acid 19:2 structure ambiguous: double bond position and configuration not specified C19H34O2 294.47 3
    Nonacosanoic acid Tree Nonacosanoic acid 29:0 n-Nonacosanoic acid C29 H58 O2 438.77 1 M_528
    Ketoacids Tree Ketoacids Keto:undefined structure ambiguous 2 M_419
    Icosenoic acid Tree Icosenoic acid 20:1 structure ambiguous C20H38O2 310.29 1702 M_120
    Icosatrienoic acid Tree Icosatrienoic acid 20:3 structure ambiguous C20H34O2 306.26 129 M_303
    Icosadienoic acid Tree Icosadienoic acid 20:2 structure ambiguous C20H36O2 308.27 343 M_126
    Hydroxytriacont 25c enoic acid Tree Hydroxytriacont-25c-enoic acid OH-30:1-delta-25c structure ambiguous C30H58O3 466.44 1 M_351