O-[S-(21Z,37Z-hexapentacontadienoylpantetheine)-4'-phosphoryl]-L-serine(1-) residue
o-[s-(21z,37z-hexapentacontadienoylpantetheine)-4'-phosphoryl]-l-serine(1-) residue
An <em>O</em>-(<em>S</em>-acylpantetheine-4'-phosphoryl)serine(1−) residue in which the <em>S</em>-acyl group is specified as (21<i>Z</i>,37<i>Z</i>-hexapentacontadienoyl.