The molecule is a polyunsaturated fatty acyl-CoA(4-) obtained by deprotonation of the phosphate and diphosphate OH groups of (9Z,12Z,15Z,18Z)-tetracosatetraenoyl-CoA; major species at pH 7.3. It is a polyunsaturated fatty acyl-CoA(4-), a very long-chain acyl-CoA(4-) and a 3-substituted propionyl-CoA(4-). It is a conjugate base of a (9Z,12Z,15Z,18Z)-tetracosatetraenoyl-CoA.
[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-2-[[[[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-[2-[(9Z,12Z,15Z,18Z)-tetracosa-9,12,15,18-tetraenoyl]sulfanylethylamino]propyl]amino]butoxy]-oxidophosphoryl]oxy-oxidophosphoryl]oxymethyl]oxolan-3-yl] phosphate