1,2-diacyl-sn-glycero-3-phospho-(N-acyl)-serine(2-)
1,2-diacyl-sn-glycero-3-phospho-(n-acyl)-serine(2-)
An anionic phospholipid obtained by deprotonation of the carboxy and phosphate groups of 1,2-diacyl-sn-glycero-3-phospho-(N-acyl)-L-serine; major species at pH 7.3.