SMILES: CCCCC/C=C/C=C/C(C/C=C/C=C/C(=O)O)O
Description: The molecule is a polyunsaturated fatty acid that is hexadeca-2,4,8,10-tetraenoic acid substituted by a hydroxy group at position 7. All 4 double bonds have E- (trans-) geometry. It is a long-chain fatty acid, a straight-chain fatty acid, an alpha,beta-unsaturated monocarboxylic acid and a hydroxy polyunsaturated fatty acid.