The molecule is a very long-chain omega-3 fatty acid that is tetracosanoic acid having five double bonds located at positions 9, 12, 15, 18 and 21 (the (9Z,12Z,15Z,18Z,21Z-isomer). It is an omega-3 fatty acid and a tetracosapentaenoic acid. It is a conjugate acid of a (9Z,12Z,15Z,18Z,21Z)-tetracosapentaenoate.
(9Z,12Z,15Z,18Z,21Z)-tetracosa-9,12,15,18,21-pentaenoic acid