The molecule is a 1-alkylglycerone 3-phosphate in which the alkyl group is specified as (9Z,12Z)-octadecadienyl. It is a conjugate acid of a 1-(9Z,12Z)-octadecadienylglycerone 3-phosphate(2-).
[3-[(9Z,12Z)-octadeca-9,12-dienoxy]-2-oxopropyl] dihydrogen phosphate