A 20-carbon-chain fatty acid, unsaturated at positions 8, 11, and 14. It differs from arachidonic acid, 5,8,11,14-eicosatetraenoic acid, only at position 5.

Synonyms: 8,11,14 Eicosatrienoic Acid 8,11,14-Eicosatrienoic Acid Dihomo gamma Linolenic Acid Ro 121989 Homo gamma Linolenic Acid Dihomo-gamma-Linolenic Acid Linolenic Acid, Homo-gamma Homo-gamma Linolenic Acid FC398RK06S 0 Ro 12 1989 Dihomogammalinolenic Acid 8,11,14-Eicosatrienoic acid Ro 12-1989