The molecule is a member of the class of lipoxins that is lipoxin A4 carrying an additional hydroxy substituent at position 20. It has a role as a human xenobiotic metabolite. It is a lipoxin, a long-chain fatty acid, an omega-hydroxy fatty acid and a hydroxy polyunsaturated fatty acid. It derives from a lipoxin A4. It is a conjugate acid of a 20-hydroxylipoxin A4(1-).
(5S,6R,7E,9E,11Z,13E,15S)-5,6,15,20-tetrahydroxyicosa-7,9,11,13-tetraenoic acid