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 701 - 754 of 754 in total
    Structure Phylo Tree Systematic NameSort off ∆ NotationSort off Other Names FormulaSort off MassSort off Data
    Points     		SOFA
    IDSort off
    9 oxo 10,12 octadecadienoic acid, (e,z) 9-Oxo-10,12-octadecadienoic acid, (E,Z)- 9-O=18:2-DELTA-10t,12c C18H30O3 294.48 M_569
    12 oxo 9,13,15 octadecatrienoic acid, (z,e,z) 12-Oxo-9,13,15-octadecatrienoic acid, (Z,E,Z)- 12-O=18:3-DELTA-9c,13t,15c C18H28O3 292.46 M_570
    7 eicosenoic acid, (z) 7-Eicosenoic acid, (Z)- 20:1-delta-7c C20H38O2 310.58 M_571
    Conjugated fatty acid conjugated fatty acid conj M_579
    9 hydroxy 3,10,12 octadecatrienoic acid, (e,e,z) 9-Hydroxy-3,10,12-octadecatrienoic acid, (E,E,Z)- 9-OH-18:3-delta-3t,10t,12c C18H30O3 294.48 M_580
    13 hydroxy 3,9,11 octadecatrienoic acid, (e,z,e) 13-Hydroxy-3,9,11-octadecatrienoic acid, (E,Z,E)- 13-OH-18:3-delta-3t,9c,11t C18H30O3 294.48 M_581
    16 methyl octadeca 5,9,12 trienoic acid, (z,z,z) 16-methyl-octadeca-5,9,12-trienoic acid, (Z,Z,Z)- ai-19:3-delta-5c,9c,12c C19H32O2 292.51 M_583
    16 methyl octadeca 5,9 dienoic acid, (z,z) 16-methyl-octadeca-5,9-dienoic acid, (Z,Z)- ai-19:2-delta-5c,9c C19H34O2 294.53 M_584
    16 methyl octadeca 9,12 dienoic acid, (z,z) 16-methyl-octadeca-9,12-dienoic acid, (Z,Z)- ai-19:2-delta-9c ,12c C19H34O2 294.53 M_585
    3 hydroxy 11 methyl stearic acid 3-Hydroxy-11-methyl-stearic acid 3-OH-11-Me-18:0 C19H38O3 314.57 M_586
    3 eicosenoic acid, (e) 3-Eicosenoic acid, (E)- 20:1-delta-3t C20H38O2 310.58 M_587
    Octadeca 8,10,12 triynoic acid Octadeca-8,10,12-triynoic acid 18:3-delta-8a,10a,12a C18H24O2 272.42 M_588
    10 pentadecen 6,8 diynoic acid, (e) 10-Pentadecen-6,8-diynoic acid, (E)- 15:3-delta-6a,8a,10t C15H20O2 232.35 M_589
    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
    12 octadecen 7,9 diynoic acid, (z) 12-Octadecen-7,9-diynoic acid, (Z)- 18:3-delta-7a,9a,12c C18H26O2 274.44 M_591
    11 oxooctacosanoic acid 11-Oxooctacosanoic acid 11=O-28:0 C28H54O3 438.82 M_592
    9,12 octadecadienoic acid, (9e,12z) 9,12-Octadecadienoic acid, (9E,12Z)- C18:2-Delta-9t,12c (9E,12Z)-9,12-Octadecadienoic acid; (9E,12Z)-9,12-Octadecadiensäure; 9,12-Octadecadienoic acid, (9E,12Z); Acide (9E,12Z)-9,12-octadécadiénoïque; (9... C18H32O2 280.45
    Decadienoic acid Decadienoic acid 10:2 Duplicate - remove this record C10H16O2 168.24
    Nonanedioic acid Nonanedioic acid 8-COOH-8:0 Duplicate 10721 Azelaic acid C9H16O4 188.22
    8 octadecynoic acid 8-Octadecynoic acid 18:1-delta-8a Duplicate 10722 C18H32O2 280.24
    7,10 octadecadienoic acid 7,10-Octadecadienoic acid 18:2-delta-7,10 Duplicate 10723 C18H32O2 280.45
    12,15 octadecadienoic acid 12,15-Octadecadienoic acid 18:2-delta-12,15 Duplicate 10724 C18H32O2 280.45
    14,17 octadecadienoic acid 14,17-Octadecadienoic acid 18:2-delta-14,17 Duplicate 10725 C18H32O2 280.45
    8,11 octadecadienoic acid 8,11-Octadecadienoic acid 18:2-delta-8,11 Duplicate 10726; 8,11-OCTADECADIENOIC ACID;(8E,11E)-octadeca-8,11-dienoic acid C18H32O2 280.45
    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
    10 octadecenoic acid 10-Octadecenoic acid 18:1-delta-10 Duplicate 10728 C18H34O2 282.47
    11,13 eicosadienoic acid 11,13-Eicosadienoic acid 20:2-delta-11,13 Duplicate 10729 C20H36O2 308.51
    Nonadecanoic acid, 18 methyl Nonadecanoic acid, 18-methyl- 18-Me-19:0 Isoarachidic acidDuplicate 10730; 18-METHYLNONADECANOIC ACID C20H40O2 312.3
    Octenoic acid Octenoic acid 8:1 structure ambiguous: double bond positions and configuration not specified C8H14O2 142.1
    Heptanedioic acid Heptanedioic acid 6-COOH-6:0 Pimelic Acid; Duplicate; remove this Pimelic acid;Heptanedioic acid;Pileric acid;Heptandioic acid;1,5-Pentanedicarboxylic acid C7H12O4 160.07
    Undecanoic acid, 10 methyl Undecanoic acid, 10-methyl- 10-Me-11:0 METHYL UNDECANOATE; 1731-86-8; Undecanoic acid methyl ester; Undecanoic acid, methyl ester; Methyl n-undecanoate;  C12H24O2 200.32
    10 heptadecen 8 ynoic acid, (10e) 10-heptadecen-8-ynoic acid, (10E)- 17:1-delta-8a,10t C17H28O2 264.21
    9,​17 ​octadecadienoic acid 9,​17-​Octadecadienoic acid 18:2-delta-9,17 structure ambiguous: double bond configuration not specified C18H32O2 280.45
    Heptadecanoic acid, 15 methyl Heptadecanoic acid, 15-methyl- 15-Me-17:0 structure ambiguous: double bond configuration not specified C18H36O2 284.48
    Heptadecanoic acid, 14 methyl Heptadecanoic acid, 14-methyl- 14-Me-17:0 structure ambiguous: double bond configuration not specified C18H36O2 284.48
    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
    13 docosenoic acid, (13e) 13-Docosenoic acid, (13E)- 22:1-delta-13t Brassidic acid;Trans-13-Docosenoic acid;(E)-13-Docosenoic acid;13-Docosenoic acid;506-33-2;13-Docosenoic acid, (E)- C22H42O2 338.32
    2 [cyano [hexadecanoyl]oxymethyl]prop 2 enyl eicos 11z,13z dienoate 2-[cyano-[hexadecanoyl]oxymethyl]prop-2-enyl-eicos-11Z,13Z-dienoate CN-I-20:2-delta-11c,14c Type I cyanolipid 20:2, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C41H71NO4 642.0
    Octadec 11z enoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​octadec 11z enyl)​oxy]​methyl]​ ​2 ​propenyl ester Octadec-11Z-enoic acid, 3-​cyano-​2-​[[(1-​oxo-​octadec-11Z-enyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-18:1-delta-11c Type II cyanolipid 18:1, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C41H71NO4 615.97
    Eicos 13z enoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​eicos 13z enyl)​oxy]​methyl]​ ​2 ​propenyl ester Eicos-13Z-enoic acid, 3-​cyano-​2-​[[(1-​oxo-​eicos-13Z-enyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-20:1-delta-13c Type II cyanolipid 20:1, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C45H79NO4 644.02
    Eicos 11z,14z dienoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​eicos 11z,14z dienyl)​oxy]​methyl]​ ​2 ​propenyl ester Eicos-11Z,14Z-dienoic acid, 3-​cyano-​2-​[[(1-​oxo-​eicos-11Z,14Z-dienyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-20:2-delta-11c,14c Type II cyanolipid 20:2, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C45H75NO4 642.0
    Docos 13z enoic acid, 3 ​cyano ​2 ​[[(1 ​oxo ​docos 13z enyl)​oxy]​methyl]​ ​2 ​propenyl ester Docos-13Z-enoic acid, 3-​cyano-​2-​[[(1-​oxo-​Docos-13Z-enyl)​oxy]​methyl]​-​2-​propenyl ester CN-II-22:1-delta-13c Type II cyanolipid 22:1, XX:X diester; Position of acyl chains not defined and structure ambiguous for 2nd acyl chain C49H87NO4 672.07
    Eicos 11z,14z dienoic acid, 3 cyano 2 methyl 2 propenyl ester Eicos-11Z,14Z-dienoic acid, 3-cyano-2-methyl-2-propenyl ester CN-III-20:2-delta-11c,14c Type III cyanolipid 20:2 ester C25H41NO2 387.6
    (1 cyano 2 methylprop 2 enyl) hexadecanoate (1-cyano-2-methylprop-2-enyl) hexadecanoate CN-IV-16:0 Type IV cyanolipid 16:0 ester C21H37NO2 335.52
    (1 cyano 2 methylprop 2 enyl) octadecanoate (1-cyano-2-methylprop-2-enyl) octadecanoate CN-IV-18:0 Type IV cyanolipid 18:0 ester C23H41NO2 363.58
    (1 cyano 2 methylprop 2 enyl) octadec 9z enoate (1-cyano-2-methylprop-2-enyl) octadec-9Z-enoate CN-IV-18:1-delta-9c Type IV cyanolipid 18:1 ester C23H39NO2 361.56
    (1 cyano 2 methylprop 2 enyl) octadec 11z enoate (1-cyano-2-methylprop-2-enyl) octadec-11Z-enoate CN-IV-18:1-delta-11c Type IV cyanolipid 18:1 ester C23H39NO2 361.56
    (1 cyano 2 methylprop 2 enyl) octadec 9z,12z dienoate (1-cyano-2-methylprop-2-enyl) octadec-9Z,12Z-dienoate CN-IV-18:2-delta-9c,12c Type IV cyanolipid 18:2 ester C23H37NO2 359.54
    (1 cyano 2 methylprop 2 enyl) octadec 9z,12z,15z trienoate (1-cyano-2-methylprop-2-enyl) octadec-9Z,12Z,15Z-trienoate CN-IV-18:3-9c,12c,15c Type IV cyanolipid 18:3 ester C23H35NO2 357.53
    (1 cyano 2 methylprop 2 enyl) icosanoate (1-cyano-2-methylprop-2-enyl) icosanoate CN-IV-20:0 Type IV cyanolipid 20:0 ester; 1-eicosanoyl-(1-cyano-2-methylprop-2-en-1-ol); C25H45NO2 391.63
    (1 cyano 2 methylprop 2 enyl) eicos 11z enoate (1-cyano-2-methylprop-2-enyl) eicos-11Z-enoate CN-IV-20:1-delta-11c Type IV cyanolipid 20:1 ester C25H43NO2 389.61
    (1 cyano 2 methylprop 2 enyl) docosanoate (1-cyano-2-methylprop-2-enyl) docosanoate CN-IV-22:0 Type IV cyanolipid 22:0 ester C27H49NO2 419.68
    13 docosenoic acid, 1 cyano 2 methyl 2 propenyl ester, (z) 13-Docosenoic acid, 1-cyano-2-methyl-2-propenyl ester, (Z)- CN-IV-22:1-delta-13c Type IV cyanolipid 22:1 ester C27H47NO2 417.67
    Other unknown Other-Unknown 99 This FA used for entry of data reported in publications as "other" or "unknown". C99 999.9