SMILES: C(CCC=O)C/C=C\\C/C=C\\C/C=C\\C/C=C\\CCCC(=O)O
Description: The molecule is a polyunsaturated fatty acid that is arachidonic acid substituted at position 20 by an oxo group. It is a long-chain fatty acid, a polyunsaturated fatty acid and an omega-oxo fatty acid. It derives from an arachidonic acid. It is a conjugate acid of a 20-oxoarachidonate.