Exact Mass: 991.9506389999999

Exact Mass Matches: 991.9506389999999

Found 60 metabolites which its exact mass value is equals to given mass value 991.9506389999999, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Ceramide 1

[27-Oxo-27-(1,3,4-trihydroxyoctadecan-2-ylamino)heptacosyl] octadecanoate

C63H125NO6 (991.9506389999999)


   
   
   

tetrasodium [mu-[[7,7-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-)

tetrasodium [mu-[[7,7-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-)

C33H20N6Na4O17S4 (991.935859)


   

(25Z,28Z,31Z,34Z,37Z)-N-(1,3-dihydroxyheptacosan-2-yl)tetraconta-25,28,31,34,37-pentaenamide

(25Z,28Z,31Z,34Z,37Z)-N-(1,3-dihydroxyheptacosan-2-yl)tetraconta-25,28,31,34,37-pentaenamide

C67H125NO3 (991.9658939999999)


   

(27Z,30Z,33Z,36Z,39Z)-N-(1,3-dihydroxypentacosan-2-yl)dotetraconta-27,30,33,36,39-pentaenamide

(27Z,30Z,33Z,36Z,39Z)-N-(1,3-dihydroxypentacosan-2-yl)dotetraconta-27,30,33,36,39-pentaenamide

C67H125NO3 (991.9658939999999)


   

(30Z,33Z,36Z)-N-[(4E,8E)-1,3-dihydroxytricosa-4,8-dien-2-yl]tetratetraconta-30,33,36-trienamide

(30Z,33Z,36Z)-N-[(4E,8E)-1,3-dihydroxytricosa-4,8-dien-2-yl]tetratetraconta-30,33,36-trienamide

C67H125NO3 (991.9658939999999)


   

(18Z,21Z,24Z)-N-[(4E,8E)-1,3-dihydroxypentatriaconta-4,8-dien-2-yl]dotriaconta-18,21,24-trienamide

(18Z,21Z,24Z)-N-[(4E,8E)-1,3-dihydroxypentatriaconta-4,8-dien-2-yl]dotriaconta-18,21,24-trienamide

C67H125NO3 (991.9658939999999)


   

(16Z,19Z,22Z)-N-[(4E,8E)-1,3-dihydroxyheptatriaconta-4,8-dien-2-yl]triaconta-16,19,22-trienamide

(16Z,19Z,22Z)-N-[(4E,8E)-1,3-dihydroxyheptatriaconta-4,8-dien-2-yl]triaconta-16,19,22-trienamide

C67H125NO3 (991.9658939999999)


   

(29Z,32Z,35Z,38Z,41Z)-N-(1,3-dihydroxytricosan-2-yl)tetratetraconta-29,32,35,38,41-pentaenamide

(29Z,32Z,35Z,38Z,41Z)-N-(1,3-dihydroxytricosan-2-yl)tetratetraconta-29,32,35,38,41-pentaenamide

C67H125NO3 (991.9658939999999)


   

(24Z,27Z,30Z,33Z)-N-[(E)-1,3-dihydroxyhentriacont-4-en-2-yl]hexatriaconta-24,27,30,33-tetraenamide

(24Z,27Z,30Z,33Z)-N-[(E)-1,3-dihydroxyhentriacont-4-en-2-yl]hexatriaconta-24,27,30,33-tetraenamide

C67H125NO3 (991.9658939999999)


   

(19Z,22Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptatriaconta-4,8,12-trien-2-yl]triaconta-19,22-dienamide

(19Z,22Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptatriaconta-4,8,12-trien-2-yl]triaconta-19,22-dienamide

C67H125NO3 (991.9658939999999)


   

(23Z,26Z)-N-[(4E,8E,12E)-1,3-dihydroxytritriaconta-4,8,12-trien-2-yl]tetratriaconta-23,26-dienamide

(23Z,26Z)-N-[(4E,8E,12E)-1,3-dihydroxytritriaconta-4,8,12-trien-2-yl]tetratriaconta-23,26-dienamide

C67H125NO3 (991.9658939999999)


   

(25Z,28Z)-N-[(4E,8E,12E)-1,3-dihydroxyhentriaconta-4,8,12-trien-2-yl]hexatriaconta-25,28-dienamide

(25Z,28Z)-N-[(4E,8E,12E)-1,3-dihydroxyhentriaconta-4,8,12-trien-2-yl]hexatriaconta-25,28-dienamide

C67H125NO3 (991.9658939999999)


   

(20Z,23Z,26Z,29Z)-N-[(E)-1,3-dihydroxypentatriacont-4-en-2-yl]dotriaconta-20,23,26,29-tetraenamide

(20Z,23Z,26Z,29Z)-N-[(E)-1,3-dihydroxypentatriacont-4-en-2-yl]dotriaconta-20,23,26,29-tetraenamide

C67H125NO3 (991.9658939999999)


   

(22Z,25Z,28Z)-N-[(4E,8E)-1,3-dihydroxyhentriaconta-4,8-dien-2-yl]hexatriaconta-22,25,28-trienamide

(22Z,25Z,28Z)-N-[(4E,8E)-1,3-dihydroxyhentriaconta-4,8-dien-2-yl]hexatriaconta-22,25,28-trienamide

C67H125NO3 (991.9658939999999)


   

(29Z,32Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptacosa-4,8,12-trien-2-yl]tetraconta-29,32-dienamide

(29Z,32Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptacosa-4,8,12-trien-2-yl]tetraconta-29,32-dienamide

C67H125NO3 (991.9658939999999)


   

(30Z,33Z,36Z,39Z)-N-[(E)-1,3-dihydroxypentacos-4-en-2-yl]dotetraconta-30,33,36,39-tetraenamide

(30Z,33Z,36Z,39Z)-N-[(E)-1,3-dihydroxypentacos-4-en-2-yl]dotetraconta-30,33,36,39-tetraenamide

C67H125NO3 (991.9658939999999)


   

(23Z,26Z,29Z,32Z,35Z)-N-(1,3-dihydroxynonacosan-2-yl)octatriaconta-23,26,29,32,35-pentaenamide

(23Z,26Z,29Z,32Z,35Z)-N-(1,3-dihydroxynonacosan-2-yl)octatriaconta-23,26,29,32,35-pentaenamide

C67H125NO3 (991.9658939999999)


   

(22Z,25Z,28Z,31Z)-N-[(E)-1,3-dihydroxytritriacont-4-en-2-yl]tetratriaconta-22,25,28,31-tetraenamide

(22Z,25Z,28Z,31Z)-N-[(E)-1,3-dihydroxytritriacont-4-en-2-yl]tetratriaconta-22,25,28,31-tetraenamide

C67H125NO3 (991.9658939999999)


   

(18Z,21Z,24Z,27Z)-N-[(E)-1,3-dihydroxyheptatriacont-4-en-2-yl]triaconta-18,21,24,27-tetraenamide

(18Z,21Z,24Z,27Z)-N-[(E)-1,3-dihydroxyheptatriacont-4-en-2-yl]triaconta-18,21,24,27-tetraenamide

C67H125NO3 (991.9658939999999)


   

(26Z,29Z,32Z,35Z)-N-[(E)-1,3-dihydroxynonacos-4-en-2-yl]octatriaconta-26,29,32,35-tetraenamide

(26Z,29Z,32Z,35Z)-N-[(E)-1,3-dihydroxynonacos-4-en-2-yl]octatriaconta-26,29,32,35-tetraenamide

C67H125NO3 (991.9658939999999)


   

(17Z,20Z,23Z,26Z,29Z)-N-(1,3-dihydroxypentatriacontan-2-yl)dotriaconta-17,20,23,26,29-pentaenamide

(17Z,20Z,23Z,26Z,29Z)-N-(1,3-dihydroxypentatriacontan-2-yl)dotriaconta-17,20,23,26,29-pentaenamide

C67H125NO3 (991.9658939999999)


   

(32Z,35Z,38Z,41Z)-N-[(E)-1,3-dihydroxytricos-4-en-2-yl]tetratetraconta-32,35,38,41-tetraenamide

(32Z,35Z,38Z,41Z)-N-[(E)-1,3-dihydroxytricos-4-en-2-yl]tetratetraconta-32,35,38,41-tetraenamide

C67H125NO3 (991.9658939999999)


   

(20Z,23Z,26Z)-N-[(4E,8E)-1,3-dihydroxytritriaconta-4,8-dien-2-yl]tetratriaconta-20,23,26-trienamide

(20Z,23Z,26Z)-N-[(4E,8E)-1,3-dihydroxytritriaconta-4,8-dien-2-yl]tetratriaconta-20,23,26-trienamide

C67H125NO3 (991.9658939999999)


   

(28Z,31Z,34Z)-N-[(4E,8E)-1,3-dihydroxypentacosa-4,8-dien-2-yl]dotetraconta-28,31,34-trienamide

(28Z,31Z,34Z)-N-[(4E,8E)-1,3-dihydroxypentacosa-4,8-dien-2-yl]dotetraconta-28,31,34-trienamide

C67H125NO3 (991.9658939999999)


   

(15Z,18Z,21Z,24Z,27Z)-N-(1,3-dihydroxyheptatriacontan-2-yl)triaconta-15,18,21,24,27-pentaenamide

(15Z,18Z,21Z,24Z,27Z)-N-(1,3-dihydroxyheptatriacontan-2-yl)triaconta-15,18,21,24,27-pentaenamide

C67H125NO3 (991.9658939999999)


   

(26Z,29Z,32Z)-N-[(4E,8E)-1,3-dihydroxyheptacosa-4,8-dien-2-yl]tetraconta-26,29,32-trienamide

(26Z,29Z,32Z)-N-[(4E,8E)-1,3-dihydroxyheptacosa-4,8-dien-2-yl]tetraconta-26,29,32-trienamide

C67H125NO3 (991.9658939999999)


   

(19Z,22Z,25Z,28Z,31Z)-N-(1,3-dihydroxytritriacontan-2-yl)tetratriaconta-19,22,25,28,31-pentaenamide

(19Z,22Z,25Z,28Z,31Z)-N-(1,3-dihydroxytritriacontan-2-yl)tetratriaconta-19,22,25,28,31-pentaenamide

C67H125NO3 (991.9658939999999)


   

(31Z,34Z)-N-[(4E,8E,12E)-1,3-dihydroxypentacosa-4,8,12-trien-2-yl]dotetraconta-31,34-dienamide

(31Z,34Z)-N-[(4E,8E,12E)-1,3-dihydroxypentacosa-4,8,12-trien-2-yl]dotetraconta-31,34-dienamide

C67H125NO3 (991.9658939999999)


   

(28Z,31Z,34Z,37Z)-N-[(E)-1,3-dihydroxyheptacos-4-en-2-yl]tetraconta-28,31,34,37-tetraenamide

(28Z,31Z,34Z,37Z)-N-[(E)-1,3-dihydroxyheptacos-4-en-2-yl]tetraconta-28,31,34,37-tetraenamide

C67H125NO3 (991.9658939999999)


   

(21Z,24Z,27Z,30Z,33Z)-N-(1,3-dihydroxyhentriacontan-2-yl)hexatriaconta-21,24,27,30,33-pentaenamide

(21Z,24Z,27Z,30Z,33Z)-N-(1,3-dihydroxyhentriacontan-2-yl)hexatriaconta-21,24,27,30,33-pentaenamide

C67H125NO3 (991.9658939999999)


   

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxypentatriaconta-4,8,12-trien-2-yl]dotriaconta-21,24-dienamide

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxypentatriaconta-4,8,12-trien-2-yl]dotriaconta-21,24-dienamide

C67H125NO3 (991.9658939999999)


   

(33Z,36Z)-N-[(4E,8E,12E)-1,3-dihydroxytricosa-4,8,12-trien-2-yl]tetratetraconta-33,36-dienamide

(33Z,36Z)-N-[(4E,8E,12E)-1,3-dihydroxytricosa-4,8,12-trien-2-yl]tetratetraconta-33,36-dienamide

C67H125NO3 (991.9658939999999)


   
   
   
   
   
   
   
   
   

4-[2,3-Di(hexacosanoyloxy)propoxy]-2-(trimethylazaniumyl)butanoate

4-[2,3-Di(hexacosanoyloxy)propoxy]-2-(trimethylazaniumyl)butanoate

C62H121NO7 (991.9142555999999)


   

4-(2-Heptacosanoyloxy-3-pentacosanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate

4-(2-Heptacosanoyloxy-3-pentacosanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate

C62H121NO7 (991.9142555999999)


   
   
   
   
   
   
   

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxypentacosa-4,8,12-trien-2-yl]dotetraconta-21,24-dienamide

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxypentacosa-4,8,12-trien-2-yl]dotetraconta-21,24-dienamide

C67H125NO3 (991.9658939999999)


   

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxynonacosa-4,8,12-trien-2-yl]octatriaconta-21,24-dienamide

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxynonacosa-4,8,12-trien-2-yl]octatriaconta-21,24-dienamide

C67H125NO3 (991.9658939999999)


   

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptacosa-4,8,12-trien-2-yl]tetraconta-21,24-dienamide

(21Z,24Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptacosa-4,8,12-trien-2-yl]tetraconta-21,24-dienamide

C67H125NO3 (991.9658939999999)


   

(24Z,27Z,30Z)-N-[(4E,8E)-1,3-dihydroxynonacosa-4,8-dien-2-yl]octatriaconta-24,27,30-trienamide

(24Z,27Z,30Z)-N-[(4E,8E)-1,3-dihydroxynonacosa-4,8-dien-2-yl]octatriaconta-24,27,30-trienamide

C67H125NO3 (991.9658939999999)


   

(27Z,30Z)-N-[(4E,8E,12E)-1,3-dihydroxynonacosa-4,8,12-trien-2-yl]octatriaconta-27,30-dienamide

(27Z,30Z)-N-[(4E,8E,12E)-1,3-dihydroxynonacosa-4,8,12-trien-2-yl]octatriaconta-27,30-dienamide

C67H125NO3 (991.9658939999999)


   
   

16,21,33,36-tetrabromo-4,17-dimethoxy-12,25-bis(methoxyimino)-2,19-dioxa-10,27-diazapentacyclo[28.2.2.2²⁰,²³.1³,⁷.1¹⁴,¹⁸]octatriaconta-1(32),3(38),4,6,14,16,18(37),20,22,30,33,35-dodecaene-11,26-dione

16,21,33,36-tetrabromo-4,17-dimethoxy-12,25-bis(methoxyimino)-2,19-dioxa-10,27-diazapentacyclo[28.2.2.2²⁰,²³.1³,⁷.1¹⁴,¹⁸]octatriaconta-1(32),3(38),4,6,14,16,18(37),20,22,30,33,35-dodecaene-11,26-dione

C38H36Br4N4O8 (991.9266456)


   

(12e,25e)-16,21,33,36-tetrabromo-4,17-dimethoxy-12,25-bis(methoxyimino)-2,19-dioxa-10,27-diazapentacyclo[28.2.2.2²⁰,²³.1³,⁷.1¹⁴,¹⁸]octatriaconta-1(32),3(38),4,6,10,14,16,18(37),20,22,26,30,33,35-tetradecaene-11,26-diol

(12e,25e)-16,21,33,36-tetrabromo-4,17-dimethoxy-12,25-bis(methoxyimino)-2,19-dioxa-10,27-diazapentacyclo[28.2.2.2²⁰,²³.1³,⁷.1¹⁴,¹⁸]octatriaconta-1(32),3(38),4,6,10,14,16,18(37),20,22,26,30,33,35-tetradecaene-11,26-diol

C38H36Br4N4O8 (991.9266456)