ChEBI: 1-stearoyl-2-oleoyl-sn-glycero-3-phosphoethanolamine zwitterion is a phosphatidylethanolamine 36:1 zwitterion obtained by transfer of a proton from the amino to the phosphate group of 1-stearoyl-2-oleoyl-sn-glycero-3-phosphoethanolamine. It is a phosphatidylethanolamine 36:1 zwitterion and a 1-stearoyl-2-acyl-sn-glycero-3-phosphoethanolamine zwitterion.