The molecule is a phosphatidylethanolamine 37:5 zwitterion in which the acyl groups at positions 1 and 2 are specified as 10Z-heptadecenoyl and arachidonoyl respectively. It is a phosphatidylethanolamine 37:5 zwitterion and a 1-acyl-2-arachidonoyl-sn-glycero-3-phosphoethanolamine zwitterion.
2-azaniumylethyl [(2R)-3-[(Z)-heptadec-10-enoyl]oxy-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropyl] phosphate