cardiolipin

https://doi.org/10.1351/goldbook.12989
1,3-Bis(sn-3-phosphatidyl)-sn-glycerol, the main target of antiphospholipid antibodies.
Source:
PAC, 2012, 84, 1113. (IUPAC glossary of terms used in immunotoxicology (IUPAC Recommendations 2012)) on page 1141 [Terms] [Paper]