1-stearoyl-2-acyl-sn-glycero-3-phosphoethanolamine zwitterion
1-stearoyl-2-acyl-sn-glycero-3-phosphoethanolamine zwitterion
A 1,2-diacyl-<em>sn</em>-glycero-3-phosphoethanolamine zwitterion in which the acyl group at position 1 is specified as stearoyl (octadecanoyl) while that at position 2 is unspecified.