The molecule is an omega-hydroxy-long-chain fatty acid that is henicosanoic acid in which one of the hydrogens of the terminal methyl group has been replaced by a hydroxy group. It is a straight-chain saturated fatty acid and an omega-hydroxy-long-chain fatty acid. It derives from a henicosanoic acid. It is a conjugate acid of a 21-hydroxyhenicosanoate.
21-hydroxyhenicosanoic acid