N-[omega-(9R)-hydroperoxy(10E,12Z)-octadecadienoyloxy]acylsphin-4-enine
n-[omega-(9r)-hydroperoxy(10e,12z)-octadecadienoyloxy]acylsphin-4-enine
An <em>N</em>-[ω-(acylyloxy)]acylsphin-4-enine in which the ω-<em>O</em>-acyl group is specified as (9<i>R</i>)-hydroperoxy-(10<i>E</i>,12<i>Z</i>)-octadecadienoyl (R represents a very long chain acyl group).