Any polyunsaturated fatty acid that contains three double bonds.
| Member | Definition | Role |
|---|
| 12-hydroxy-5,8,10-heptadecatrienoic acid | A trienoic fatty acid that consists of heptadeca-5,8,10-trienoic acid bearing an additional 12-hydroxy substituent. | 12-HHTrE |
| dicranin | A trienoic fatty acid, that is octadecanoic acid containing double bonds at positions 9, 12 and 15 and a triple bond at position 6. Isolated from Dicranum scoparium, it exhibits antibacterial activity and inhibitory activity against arachidonate 15-lipoxygenase. | (9Z,12Z,15Z)-octadeca-9,12,15-trien-6-ynoic acid |
| geranylgeranic acid | A diterpenoid obtained by formal oxidation of the CH2OH group of (E,E,E)-geranylgeraniol to the corresponding carboxylic acid. | (2E,6E,10E)-geranylgeranic acid |