Exact Mass: 771.483879

Exact Mass Matches: 771.483879

Found 28 metabolites which its exact mass value is equals to given mass value 771.483879, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

PE-NMe(18:4(6Z,9Z,12Z,15Z)/20:5(5Z,8Z,11Z,14Z,17Z))

{2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]propoxy}[2-(methylamino)ethoxy]phosphinic acid

C44H70NO8P (771.483879)


PE-NMe(18:4(6Z,9Z,12Z,15Z)/20:5(5Z,8Z,11Z,14Z,17Z)) is a monomethylphosphatidylethanolamine. It is a glycerophospholipid, and it is formed by sequential methylation of phosphatidylethanolamine as part of a mechanism for biosynthesis of phosphatidylcholine. Monomethylphosphatidylethanolamines are usually found at trace levels in animal or plant tissues. They can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PE-NMe(18:4(6Z,9Z,12Z,15Z)/20:5(5Z,8Z,11Z,14Z,17Z)), in particular, consists of one chain of stearidonic acid at the C-1 position and one chain of eicosapentaenoic acid at the C-2 position. Fatty acids containing 16, 18 and 20 carbons are the most common. Phospholipids are ubiquitous in nature. They are key components of the cell lipid bilayer and are involved in metabolism and signaling.

   

PE-NMe(20:5(5Z,8Z,11Z,14Z,17Z)/18:4(6Z,9Z,12Z,15Z))

{3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]propoxy}[2-(methylamino)ethoxy]phosphinic acid

C44H70NO8P (771.483879)


PE-NMe(20:5(5Z,8Z,11Z,14Z,17Z)/18:4(6Z,9Z,12Z,15Z)) is a monomethylphosphatidylethanolamine. It is a glycerophospholipid, and it is formed by sequential methylation of phosphatidylethanolamine as part of a mechanism for biosynthesis of phosphatidylcholine. Monomethylphosphatidylethanolamines are usually found at trace levels in animal or plant tissues. They can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PE-NMe(20:5(5Z,8Z,11Z,14Z,17Z)/18:4(6Z,9Z,12Z,15Z)), in particular, consists of one chain of eicosapentaenoic acid at the C-1 position and one chain of stearidonic acid at the C-2 position. Fatty acids containing 16, 18 and 20 carbons are the most common. Phospholipids are ubiquitous in nature. They are key components of the cell lipid bilayer and are involved in metabolism and signaling.

   
   

21-desethyl-21-cyclobutyl spinosyn D

21-desethyl-21-cyclobutyl spinosyn D

C44H69NO10 (771.4921214)


   

21-desethyl-21-methylcyclopropyl spinosyn D

21-desethyl-21-methylcyclopropyl spinosyn D

C44H69NO10 (771.4921214)


   

[3-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxy-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[3-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxy-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C44H70NO8P (771.483879)


   

[2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C44H70NO8P (771.483879)


   

(Z)-N-[(4E,8E,12E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxypentadeca-4,8,12-trien-2-yl]tridec-9-enamide

(Z)-N-[(4E,8E,12E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxypentadeca-4,8,12-trien-2-yl]tridec-9-enamide

C40H69NO13 (771.4768664)


   

(8Z,11Z,14Z,17Z)-N-[1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyoctan-2-yl]icosa-8,11,14,17-tetraenamide

(8Z,11Z,14Z,17Z)-N-[1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyoctan-2-yl]icosa-8,11,14,17-tetraenamide

C40H69NO13 (771.4768664)


   

(6Z,9Z,12Z,15Z)-N-[1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydecan-2-yl]octadeca-6,9,12,15-tetraenamide

(6Z,9Z,12Z,15Z)-N-[1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydecan-2-yl]octadeca-6,9,12,15-tetraenamide

C40H69NO13 (771.4768664)


   

(11Z,14Z,17Z)-N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyoct-4-en-2-yl]icosa-11,14,17-trienamide

(11Z,14Z,17Z)-N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyoct-4-en-2-yl]icosa-11,14,17-trienamide

C40H69NO13 (771.4768664)


   

(Z)-N-[(4E,8E,12E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxytetradeca-4,8,12-trien-2-yl]tetradec-9-enamide

(Z)-N-[(4E,8E,12E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxytetradeca-4,8,12-trien-2-yl]tetradec-9-enamide

C40H69NO13 (771.4768664)


   

(7Z,10Z,13Z)-N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodec-4-en-2-yl]hexadeca-7,10,13-trienamide

(7Z,10Z,13Z)-N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodec-4-en-2-yl]hexadeca-7,10,13-trienamide

C40H69NO13 (771.4768664)


   

(4Z,7Z,10Z,13Z)-N-[1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodecan-2-yl]hexadeca-4,7,10,13-tetraenamide

(4Z,7Z,10Z,13Z)-N-[1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodecan-2-yl]hexadeca-4,7,10,13-tetraenamide

C40H69NO13 (771.4768664)


   

(9Z,12Z,15Z)-N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydec-4-en-2-yl]octadeca-9,12,15-trienamide

(9Z,12Z,15Z)-N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydec-4-en-2-yl]octadeca-9,12,15-trienamide

C40H69NO13 (771.4768664)


   

(9Z,12Z)-N-[(4E,8E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodeca-4,8-dien-2-yl]hexadeca-9,12-dienamide

(9Z,12Z)-N-[(4E,8E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodeca-4,8-dien-2-yl]hexadeca-9,12-dienamide

C40H69NO13 (771.4768664)


   

[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(5E,8E,11E,14E)-icosa-5,8,11,14-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(5E,8E,11E,14E)-icosa-5,8,11,14-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C44H70NO8P (771.483879)


   

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxypropyl] (11E,14E,17E,20E)-tricosa-11,14,17,20-tetraenoate

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxypropyl] (11E,14E,17E,20E)-tricosa-11,14,17,20-tetraenoate

C44H70NO8P (771.483879)


   

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxypropyl] (5E,8E,11E,14E,17E,20E)-tricosa-5,8,11,14,17,20-hexaenoate

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxypropyl] (5E,8E,11E,14E,17E,20E)-tricosa-5,8,11,14,17,20-hexaenoate

C44H70NO8P (771.483879)


   

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxypropyl] (8E,11E,14E,17E,20E)-tricosa-8,11,14,17,20-pentaenoate

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxypropyl] (8E,11E,14E,17E,20E)-tricosa-8,11,14,17,20-pentaenoate

C44H70NO8P (771.483879)


   

[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[(7E,9E,11E,13E,15E,17E)-icosa-7,9,11,13,15,17-hexaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[(7E,9E,11E,13E,15E,17E)-icosa-7,9,11,13,15,17-hexaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C44H70NO8P (771.483879)


   

[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C44H70NO8P (771.483879)


   

PC(36:9)

PC(22:6_14:3)

C44H70NO8P (771.483879)


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9-(but-1-en-1-yl)-13-{[5-(dimethylamino)-6-methyloxan-2-yl]oxy}-4,14-dimethyl-2-[(3,4,5-trimethoxy-6-methyloxan-2-yl)oxy]-1h,2h,3h,3ah,5ah,5bh,6h,9h,10h,11h,12h,13h,14h,16ah,16bh-as-indaceno[3,2-d]oxacyclododecane-7,15-dione

9-(but-1-en-1-yl)-13-{[5-(dimethylamino)-6-methyloxan-2-yl]oxy}-4,14-dimethyl-2-[(3,4,5-trimethoxy-6-methyloxan-2-yl)oxy]-1h,2h,3h,3ah,5ah,5bh,6h,9h,10h,11h,12h,13h,14h,16ah,16bh-as-indaceno[3,2-d]oxacyclododecane-7,15-dione

C44H69NO10 (771.4921214)


   

(2s,3ar,5as,5bs,9r,13s,14r,16as,16bs)-9-[(1e)-but-1-en-1-yl]-13-{[(2r,5s,6r)-5-(dimethylamino)-6-methyloxan-2-yl]oxy}-4,14-dimethyl-2-{[(2r,3r,4r,5s,6s)-3,4,5-trimethoxy-6-methyloxan-2-yl]oxy}-1h,2h,3h,3ah,5ah,5bh,6h,9h,10h,11h,12h,13h,14h,16ah,16bh-as-indaceno[3,2-d]oxacyclododecane-7,15-dione

(2s,3ar,5as,5bs,9r,13s,14r,16as,16bs)-9-[(1e)-but-1-en-1-yl]-13-{[(2r,5s,6r)-5-(dimethylamino)-6-methyloxan-2-yl]oxy}-4,14-dimethyl-2-{[(2r,3r,4r,5s,6s)-3,4,5-trimethoxy-6-methyloxan-2-yl]oxy}-1h,2h,3h,3ah,5ah,5bh,6h,9h,10h,11h,12h,13h,14h,16ah,16bh-as-indaceno[3,2-d]oxacyclododecane-7,15-dione

C44H69NO10 (771.4921214)