]> omega-3 fatty acid content GR:pj The omega-3 fatty acid content in the essential oils present in or extracted from a plant or the plant part such as seed. omega-3 fatty acid (CHEBI:25681) is a polyunsaturated fatty acid (CHEBI:26208) . There are four subtypes of omega-3 fatty acids, namely, alpha-licanic acid (CHEBI:28771), all-cis-docosa-4,7,10,13,16,19-hexaenoic acid (CHEBI:28125), all-cis-icosa-5,8,11,14,17-pentaenoic acid and alpha-linolenic acid (CHEBI:27432). CHEBI:25681