Exact Mass: 1266.9768
Exact Mass Matches: 1266.9768
Found 46 metabolites which its exact mass value is equals to given mass value 1266.9768
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within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
[(2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34Z,38Z,42Z,46Z,50Z,54E,58E)-3,7,11,15,19,23,27,31,35,39,43,47,51,55,59,63-hexadecamethyltetrahexaconta-2,6,10,14,18,22,26,30,34,38,42,46,50,54,58,62-hexadecaenyl] phosphono hydrogen phosphate
[(2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34Z,38Z,42Z,46Z,50Z,54E,58E)-3,7,11,15,19,23,27,31,35,39,43,47,51,55,59,63-hexadecamethyltetrahexaconta-2,6,10,14,18,22,26,30,34,38,42,46,50,54,58,62-hexadecaenyl] phosphono hydrogen phosphate
Hexadecaprenyl diphosphate
Hexadecaprenyl diphosphate
A polyprenol diphosphate compound having sixteen prenyl units with undefined stereochemistry about the double bonds.
2-[2,3-bis[[(15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-15,18,21,24,27,30,33-heptaenoyl]oxy]propoxy-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[2,3-bis[[(15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-15,18,21,24,27,30,33-heptaenoyl]oxy]propoxy-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-18,21,24,27,30,33,36,39-octaenoyl]oxy-3-[(12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-12,15,18,21,24,27-hexaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-18,21,24,27,30,33,36,39-octaenoyl]oxy-3-[(12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-12,15,18,21,24,27-hexaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-12,15,18,21,24,27,30,33,36,39-decaenoyl]oxy-3-[(18Z,21Z,24Z,27Z)-triaconta-18,21,24,27-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-12,15,18,21,24,27,30,33,36,39-decaenoyl]oxy-3-[(18Z,21Z,24Z,27Z)-triaconta-18,21,24,27-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-15,18,21,24,27,30,33,36,39-nonaenoyl]oxy-3-[(15Z,18Z,21Z,24Z,27Z)-triaconta-15,18,21,24,27-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-15,18,21,24,27,30,33,36,39-nonaenoyl]oxy-3-[(15Z,18Z,21Z,24Z,27Z)-triaconta-15,18,21,24,27-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-17,20,23,26,29,32,35-heptaenoyl]oxy-3-[(13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-13,16,19,22,25,28,31-heptaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-17,20,23,26,29,32,35-heptaenoyl]oxy-3-[(13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-13,16,19,22,25,28,31-heptaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[2-[(5Z,8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-5,8,11,14,17,20,23,26,29-nonaenoyl]oxy-3-[(25Z,28Z,31Z,34Z,37Z)-tetraconta-25,28,31,34,37-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(5Z,8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-5,8,11,14,17,20,23,26,29-nonaenoyl]oxy-3-[(25Z,28Z,31Z,34Z,37Z)-tetraconta-25,28,31,34,37-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-11,14,17,20,23,26,29-heptaenoyl]oxy-2-[(19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-19,22,25,28,31,34,37-heptaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-11,14,17,20,23,26,29-heptaenoyl]oxy-2-[(19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-19,22,25,28,31,34,37-heptaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-8,11,14,17,20,23,26,29-octaenoyl]oxy-3-[(22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-22,25,28,31,34,37-hexaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-8,11,14,17,20,23,26,29-octaenoyl]oxy-3-[(22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-22,25,28,31,34,37-hexaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-8,11,14,17,20,23,26,29,32,35-decaenoyl]oxy-3-[(22Z,25Z,28Z,31Z)-tetratriaconta-22,25,28,31-tetraenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-8,11,14,17,20,23,26,29,32,35-decaenoyl]oxy-3-[(22Z,25Z,28Z,31Z)-tetratriaconta-22,25,28,31-tetraenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-7,10,13,16,19,22,25-heptaenoyl]oxy-2-[(23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-23,26,29,32,35,38,41-heptaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-7,10,13,16,19,22,25-heptaenoyl]oxy-2-[(23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-23,26,29,32,35,38,41-heptaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[3-[(24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-24,27,30,33,36,39-hexaenoyl]oxy-2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-6,9,12,15,18,21,24,27-octaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-24,27,30,33,36,39-hexaenoyl]oxy-2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-6,9,12,15,18,21,24,27-octaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-9,12,15,18,21,24,27,30,33,36,39-undecaenoyl]oxy-3-[(16Z,19Z,22Z)-triaconta-16,19,22-trienoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-9,12,15,18,21,24,27,30,33,36,39-undecaenoyl]oxy-3-[(16Z,19Z,22Z)-triaconta-16,19,22-trienoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(20Z,23Z,26Z,29Z)-dotriaconta-20,23,26,29-tetraenoyl]oxy-2-[(10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-10,13,16,19,22,25,28,31,34,37-decaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(20Z,23Z,26Z,29Z)-dotriaconta-20,23,26,29-tetraenoyl]oxy-2-[(10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-10,13,16,19,22,25,28,31,34,37-decaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-6,9,12,15,18,21,24,27,30,33-decaenoyl]oxy-3-[(24Z,27Z,30Z,33Z)-hexatriaconta-24,27,30,33-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-6,9,12,15,18,21,24,27,30,33-decaenoyl]oxy-3-[(24Z,27Z,30Z,33Z)-hexatriaconta-24,27,30,33-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(17Z,20Z)-octacosa-17,20-dienoyl]oxy-2-[(8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-8,11,14,17,20,23,26,29,32,35,38,41-dodecaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(17Z,20Z)-octacosa-17,20-dienoyl]oxy-2-[(8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-8,11,14,17,20,23,26,29,32,35,38,41-dodecaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoyl]oxy-2-[(20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-20,23,26,29,32,35,38,41-octaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoyl]oxy-2-[(20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-20,23,26,29,32,35,38,41-octaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[3-[(18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-18,21,24,27,30,33-hexaenoyl]oxy-2-[(12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-12,15,18,21,24,27,30,33-octaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-18,21,24,27,30,33-hexaenoyl]oxy-2-[(12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-12,15,18,21,24,27,30,33-octaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(18Z,21Z,24Z)-dotriaconta-18,21,24-trienoyl]oxy-2-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-7,10,13,16,19,22,25,28,31,34,37-undecaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(18Z,21Z,24Z)-dotriaconta-18,21,24-trienoyl]oxy-2-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-7,10,13,16,19,22,25,28,31,34,37-undecaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-9,12,15,18,21,24,27,30,33-nonaenoyl]oxy-3-[(21Z,24Z,27Z,30Z,33Z)-hexatriaconta-21,24,27,30,33-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-9,12,15,18,21,24,27,30,33-nonaenoyl]oxy-3-[(21Z,24Z,27Z,30Z,33Z)-hexatriaconta-21,24,27,30,33-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(14Z,17Z,20Z)-octacosa-14,17,20-trienoyl]oxy-2-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-11,14,17,20,23,26,29,32,35,38,41-undecaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(14Z,17Z,20Z)-octacosa-14,17,20-trienoyl]oxy-2-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-11,14,17,20,23,26,29,32,35,38,41-undecaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-11,14,17,20,23,26,29,32,35-nonaenoyl]oxy-3-[(19Z,22Z,25Z,28Z,31Z)-tetratriaconta-19,22,25,28,31-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-11,14,17,20,23,26,29,32,35-nonaenoyl]oxy-3-[(19Z,22Z,25Z,28Z,31Z)-tetratriaconta-19,22,25,28,31-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-20,23,26,29,32,35-hexaenoyl]oxy-2-[(10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-10,13,16,19,22,25,28,31-octaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-20,23,26,29,32,35-hexaenoyl]oxy-2-[(10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-10,13,16,19,22,25,28,31-octaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(16Z,19Z,22Z,25Z)-octacosa-16,19,22,25-tetraenoyl]oxy-2-[(14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-14,17,20,23,26,29,32,35,38,41-decaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(16Z,19Z,22Z,25Z)-octacosa-16,19,22,25-tetraenoyl]oxy-2-[(14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-14,17,20,23,26,29,32,35,38,41-decaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[3-[(14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-14,17,20,23,26,29-hexaenoyl]oxy-2-[(16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-16,19,22,25,28,31,34,37-octaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-14,17,20,23,26,29-hexaenoyl]oxy-2-[(16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-16,19,22,25,28,31,34,37-octaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(23Z,26Z,29Z,32Z,35Z)-octatriaconta-23,26,29,32,35-pentaenoyl]oxy-2-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-7,10,13,16,19,22,25,28,31-nonaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(23Z,26Z,29Z,32Z,35Z)-octatriaconta-23,26,29,32,35-pentaenoyl]oxy-2-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-7,10,13,16,19,22,25,28,31-nonaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[2-[(21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-21,24,27,30,33,36,39-heptaenoyl]oxy-3-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-9,12,15,18,21,24,27-heptaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-21,24,27,30,33,36,39-heptaenoyl]oxy-3-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-9,12,15,18,21,24,27-heptaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(17Z,20Z,23Z,26Z,29Z)-dotriaconta-17,20,23,26,29-pentaenoyl]oxy-2-[(13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-13,16,19,22,25,28,31,34,37-nonaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[3-[(17Z,20Z,23Z,26Z,29Z)-dotriaconta-17,20,23,26,29-pentaenoyl]oxy-2-[(13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-13,16,19,22,25,28,31,34,37-nonaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-14,17,20,23,26,29,32,35-octaenoyl]oxy-3-[(16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-16,19,22,25,28,31-hexaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[2-[(14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-14,17,20,23,26,29,32,35-octaenoyl]oxy-3-[(16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-16,19,22,25,28,31-hexaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-6,9,12,15,18,21,24,27,30,33,36,39-dodecaenoyl]oxy-3-[(19Z,22Z)-triaconta-19,22-dienoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-6,9,12,15,18,21,24,27,30,33,36,39-dodecaenoyl]oxy-3-[(19Z,22Z)-triaconta-19,22-dienoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(13Z,16Z,19Z,22Z,25Z)-octacosa-13,16,19,22,25-pentaenoyl]oxy-2-[(17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-17,20,23,26,29,32,35,38,41-nonaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[3-[(13Z,16Z,19Z,22Z,25Z)-octacosa-13,16,19,22,25-pentaenoyl]oxy-2-[(17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-17,20,23,26,29,32,35,38,41-nonaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium