SMILES: CCCCCCCCCCCCCCCC/C=C\\OC[C@H](COP(=O)([O-])OCCNC(=O)CCC/C=C\\C/C=C\\C/C=C\\C/C=C\\CCCCC)O
Description: The molecule is a 1-(alk-1Z-enyl)-sn-glycero-3-phospho-(N-acyl)ethanolamine(1-) obtained by deprotonation of the phosphate OH group of 1-(1Z-octadecenyl)-sn-glycero-3-phospho-(N-arachidonoyl)ethanolamine; major species at pH 7.3. It is a conjugate base of a 1-(1Z-octadecenyl)-sn-glycero-3-phospho-(N-arachidonoyl)ethanolamine.