The molecule is a 1-acylglycerone 3-phosphate(2-) obtained by deprotonation of the phosphate OH groups of 1-oleoylglycerone 3-phosphate; major species at pH 7.3. It is a conjugate base of a 1-oleoylglycerone 3-phosphate.
[3-[(Z)-octadec-9-enoyl]oxy-2-oxopropyl] phosphate