eicosatetraenoic acid 0 304.24023 304.474 [H]OC(=O)/C([H])=C([H])/C([H])=C([H])/C([H])=C([H])/C([H])=C([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] IQLUYYHUNSSHIY-HZUMYPAESA-N chebi_ontology CHEBI:166893 C20H32O2 wikipedia.en:https://en.wikipedia.org/wiki/Eicosatetraenoic_acid InChI=1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h12-19H,2-11H2,1H3,(H,21,22)/b13-12+,15-14+,17-16+,19-18+ omega-3 fatty acid