Exact Mass: 958.749939
Exact Mass Matches: 958.749939
Found 88 metabolites which its exact mass value is equals to given mass value 958.749939
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within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
[1-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-3-hydroxypropan-2-yl] (13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-13,16,19,22,25,28,31,34,37-nonaenoate
[1-hydroxy-3-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoyl]oxypropan-2-yl] (11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-11,14,17,20,23,26,29,32,35-nonaenoate
[1-[(5Z,8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-5,8,11,14,17,20,23-heptaenoyl]oxy-3-hydroxypropan-2-yl] (12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-12,15,18,21,24,27,30,33-octaenoate
[1-hydroxy-3-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoyl]oxypropan-2-yl] (7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-7,10,13,16,19,22,25,28,31-nonaenoate
[3-hydroxy-2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-6,9,12,15,18,21,24,27-octaenoyl]oxypropyl] (11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-11,14,17,20,23,26,29-heptaenoate
[1-hydroxy-3-[(7Z,10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-7,10,13,16,19,22,25-heptaenoyl]oxypropan-2-yl] (10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-10,13,16,19,22,25,28,31-octaenoate
[1-[(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoyl]oxy-3-hydroxypropan-2-yl] (9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-9,12,15,18,21,24,27,30,33-nonaenoate
[1-hydroxy-3-[(9Z,12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-9,12,15,18,21,24,27-heptaenoyl]oxypropan-2-yl] (8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-8,11,14,17,20,23,26,29-octaenoate
[1-hydroxy-3-[(12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-12,15,18,21,24,27-hexaenoyl]oxypropan-2-yl] (5Z,8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-5,8,11,14,17,20,23,26,29-nonaenoate
[1-hydroxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropan-2-yl] (11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-11,14,17,20,23,26,29,32,35,38,41-undecaenoate
[1-hydroxy-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropan-2-yl] (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-dodecaenoate
[1-[(11Z,14Z,17Z,20Z,23Z)-hexacosa-11,14,17,20,23-pentaenoyl]oxy-3-hydroxypropan-2-yl] (6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-6,9,12,15,18,21,24,27,30,33-decaenoate
[1-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropan-2-yl] (12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-12,15,18,21,24,27,30,33,36,39-decaenoate
[1-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-3-hydroxypropan-2-yl] (7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-7,10,13,16,19,22,25,28,31,34,37-undecaenoate
[1-hydroxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropan-2-yl] (14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-14,17,20,23,26,29,32,35,38,41-decaenoate
[1-hydroxy-3-[(9Z,12Z,15Z,18Z,21Z)-tetracosa-9,12,15,18,21-pentaenoyl]oxypropan-2-yl] (8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z)-octatriaconta-8,11,14,17,20,23,26,29,32,35-decaenoate
[1-hydroxy-3-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxypropan-2-yl] (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-dodecaenoate
[1-hydroxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropan-2-yl] (9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-9,12,15,18,21,24,27,30,33,36,39-undecaenoate
[1-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-3-hydroxypropan-2-yl] (10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-10,13,16,19,22,25,28,31,34,37-decaenoate
[1-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoxy]propan-2-yl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoxy]propyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoxy]-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropyl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[1-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate
[1-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoxy]propan-2-yl] (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate
[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoxy]propyl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoxy]-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropyl] (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate
[3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoxy]-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoxy]-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoxy]propyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoxy]-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropyl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
[3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoxy]-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropyl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropyl] heptacosanoate
[(E)-3-[(11E,14E)-heptadeca-11,14-dienoyl]oxy-2-[[(10E,13E,16E)-nonadeca-10,13,16-trienoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(Z)-2-[[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]amino]-3-tetradecanoyloxyhexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]oxy-2-[[(10E,12E)-octadeca-10,12-dienoyl]amino]heptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(11E,14E)-heptadeca-11,14-dienoyl]amino]-3-[(11E,13E,15E)-octadeca-11,13,15-trienoyl]oxyheptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(4E,7Z)-hexadeca-4,7-dienoyl]oxy-2-[[(11E,13E,15E)-octadeca-11,13,15-trienoyl]amino]octadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[3,4-dihydroxy-2-[[(13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-13,16,19,22,25,28,31-heptaenoyl]amino]octadecyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(9Z,11E,13E)-hexadeca-9,11,13-trienoyl]amino]-3-[(10E,12E)-octadeca-10,12-dienoyl]oxyoctadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(Z)-3-[(4E,7Z)-hexadeca-4,7-dienoyl]oxy-2-[[(8Z,11Z,14Z)-icosa-8,11,14-trienoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(11E,14E)-heptadeca-11,14-dienoyl]oxy-2-[[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]amino]octadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(Z)-3-[(9Z,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-2-[[(11Z,14Z)-icosa-11,14-dienoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(Z)-hexadec-7-enoyl]oxy-2-[[(7E,10E,13E,16E)-nonadeca-7,10,13,16-tetraenoyl]amino]heptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-(hexadecanoylamino)-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxyhexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(Z)-hexadec-7-enoyl]amino]-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxyhexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(Z)-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxy-2-[[(Z)-tetradec-9-enoyl]amino]octadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(9Z,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-2-[[(7E,9E)-nonadeca-7,9-dienoyl]amino]heptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(Z)-3-[(Z)-hexadec-7-enoyl]oxy-2-[[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(9Z,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-2-[[(10E,12E)-octadeca-10,12-dienoyl]amino]octadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(10E,12E)-octadeca-10,12-dienoyl]oxy-2-[[(11E,13E,15E)-octadeca-11,13,15-trienoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(4E,7Z)-hexadeca-4,7-dienoyl]oxy-2-[[(10E,13E,16E)-nonadeca-10,13,16-trienoyl]amino]heptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-hexadecanoyloxy-2-[[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(10E,12E)-octadeca-10,12-dienoyl]amino]-3-[(11E,13E,15E)-octadeca-11,13,15-trienoyl]oxyhexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3,4-dihydroxy-2-[[(16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-16,19,22,25,28,31-hexaenoyl]amino]octadec-8-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(Z)-2-[[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyl]amino]-3-[(Z)-tetradec-9-enoyl]oxyhexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(8E,12E)-3,4-dihydroxy-2-[[(19Z,22Z,25Z,28Z,31Z)-tetratriaconta-19,22,25,28,31-pentaenoyl]amino]octadeca-8,12-dienyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-hexadecanoyloxy-2-[[(4E,7E,10E,13E,16E)-nonadeca-4,7,10,13,16-pentaenoyl]amino]heptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(8E,12E,16E)-3,4-dihydroxy-2-[[(22Z,25Z,28Z,31Z)-tetratriaconta-22,25,28,31-tetraenoyl]amino]octadeca-8,12,16-trienyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]amino]-3-[(10E,12E)-octadeca-10,12-dienoyl]oxyheptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]amino]-3-[(Z)-tetradec-9-enoyl]oxyoctadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(11E,14E)-heptadeca-11,14-dienoyl]oxy-2-[[(11E,13E,15E)-octadeca-11,13,15-trienoyl]amino]heptadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-3-[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]oxy-2-[[(7E,9E)-nonadeca-7,9-dienoyl]amino]hexadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(4E,7Z)-hexadeca-4,7-dienoyl]amino]-3-[(11E,13E,15E)-octadeca-11,13,15-trienoyl]oxyoctadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[(E)-2-[[(11E,14E)-heptadeca-11,14-dienoyl]amino]-3-[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]oxyoctadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
C57H103N2O7P (958.7502498000001)
[1-carboxy-3-[3-[(14E,17E,20E,23E)-hexacosa-14,17,20,23-tetraenoyl]oxy-2-[(7E,10E,13E,16E,19E,22E)-pentacosa-7,10,13,16,19,22-hexaenoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[2-[(11E,14E,17E,20E,23E)-hexacosa-11,14,17,20,23-pentaenoyl]oxy-3-[(10E,13E,16E,19E,22E)-pentacosa-10,13,16,19,22-pentaenoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[2-[(5E,8E,11E,14E,17E,20E,23E)-hexacosa-5,8,11,14,17,20,23-heptaenoyl]oxy-3-[(13E,16E,19E)-pentacosa-13,16,19-trienoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[2-[(8E,11E,14E,17E,20E,23E)-hexacosa-8,11,14,17,20,23-hexaenoyl]oxy-3-[(13E,16E,19E,22E)-pentacosa-13,16,19,22-tetraenoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[3-[(8E,11E,14E,17E,20E,23E)-hexacosa-8,11,14,17,20,23-hexaenoyl]oxy-2-[(13E,16E,19E,22E)-pentacosa-13,16,19,22-tetraenoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[2-[(14E,17E,20E,23E)-hexacosa-14,17,20,23-tetraenoyl]oxy-3-[(7E,10E,13E,16E,19E,22E)-pentacosa-7,10,13,16,19,22-hexaenoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[3-[(11E,14E,17E,20E,23E)-hexacosa-11,14,17,20,23-pentaenoyl]oxy-2-[(10E,13E,16E,19E,22E)-pentacosa-10,13,16,19,22-pentaenoyl]oxypropoxy]propyl]-trimethylazanium
[1-carboxy-3-[3-[(5E,8E,11E,14E,17E,20E,23E)-hexacosa-5,8,11,14,17,20,23-heptaenoyl]oxy-2-[(13E,16E,19E)-pentacosa-13,16,19-trienoyl]oxypropoxy]propyl]-trimethylazanium
phosphatidylserine 48:0(1-)
A 3-sn-phosphatidyl-L-serine(1-) in which the acyl groups at C-1 and C-2 contain 48 carbons in total and 0 double bonds.