The molecule is a 2-monolysocardiolipin(2-) obtained by deprotonation of the phosphate OH groups of 1,1'-dilinoleoyl-2-oleoyl monolysocardiolipin; major species at pH 7.3. It is a conjugate base of a 1,1'-dilinoleoyl-2-oleoyl monolysocardiolipin.
[2-hydroxy-3-[[(2R)-2-hydroxy-3-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropoxy]-oxidophosphoryl]oxypropyl] [(2R)-3-[(9Z,12Z)-octadeca-9,12-dienoyl]oxy-2-[(Z)-octadec-9-enoyl]oxypropyl] phosphate