Exact Mass: 311.295

Exact Mass Matches: 311.295

Found 55 metabolites which its exact mass value is equals to given mass value 311.295, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

13-Azaprostanoic acid

7-[2-(heptylamino)cyclopentyl]heptanoic acid

C19H37NO2 (311.2824)


   
   

SCHEMBL6510779

SCHEMBL6510779

C19H41N3 (311.33)


   

N-Tetradecanoyl-DL-homoserine lactone

N-Tetradecanoyl-DL-homoserine lactone

C18H33NO3 (311.246)


   

(-)-(3Xi)-12-((rel-2R)-5c-hydroxy-6c-methyl-piperidin-2-yl)-3-methyl-dodecan-2-one|Cassin

(-)-(3Xi)-12-((rel-2R)-5c-hydroxy-6c-methyl-piperidin-2-yl)-3-methyl-dodecan-2-one|Cassin

C19H37NO2 (311.2824)


   

(±)13-Azaprostanoic acid

(±)13-Azaprostanoic acid

C19H37NO2 (311.2824)


   

C14-homoserine lactone

N-(2-oxooxolan-3-yl)tetradecanamide

C18H33NO3 (311.246)


CONFIDENCE standard compound; INTERNAL_ID 206

   

deoxycommendamide (putative) or in source fragment -H2O observed in AGP sample

deoxycommendamide (putative) or in source fragment -H2O observed in AGP sample

C18H33NO3 (311.246)


   

(dehydrohexadecanoyl)glycine - Commendamide analogue

(dehydrohexadecanoyl)glycine - Commendamide analogue

C18H33NO3 (311.246)


   

(7R,8R,E)-6-((2R)-7-hydroxy-2,6-dimethylheptylidene)-8-methyloctahydroindolizine-7,8-diol

(7R,8R,E)-6-((2R)-7-hydroxy-2,6-dimethylheptylidene)-8-methyloctahydroindolizine-7,8-diol

C18H33NO3 (311.246)


   

(±)13-Azaprostanoic acid

(±)13-Azaprostanoic acid

C19H37NO2 (311.2824)


   

9-methyl-sphinga-4E,8E-dienine

9-methyl-sphinga-4E,8E-dienine

C19H37NO2 (311.2824)


   

TDHL

N-[(3S)-tetrahydro-2-oxo-3-furanyl]-tetradecanamide

C18H33NO3 (311.246)


   

C14-HSL

N-tetradecanoyl-homoserine lactone

C18H33NO3 (311.246)


   

SPB 19:2;O2

9-methyl-sphinga-4E,8E-dienine

C19H37NO2 (311.2824)


   

Dodecanamide,N,N-dibutyl-

Dodecanamide,N,N-dibutyl-

C20H41NO (311.3188)


   

4-Hexadecylmorpholine

4-Hexadecylmorpholine

C20H41NO (311.3188)


   

N-Methylnonadecanamide

N-Methylnonadecanamide

C20H41NO (311.3188)


   

OLEAMINE OXIDE

OLEAMINE OXIDE

C20H41NO (311.3188)


   

1-Isothiocyanatooctadecane

1-Isothiocyanatooctadecane

C19H37NS (311.2647)


   

N,N-dimethylstearamide

N,N-dimethylstearamide

C20H41NO (311.3188)


   

(Z)-N,N-dimethyloctadec-9-en-1-amine oxide

(Z)-N,N-dimethyloctadec-9-en-1-amine oxide

C20H41NO (311.3188)


   

Methyl undecenoyl leucinate

Methyl undecenoyl leucinate

C18H33NO3 (311.246)


   
   

Phytanate

Phytanate

C20H39O2- (311.295)


A branched-chain saturated fatty acid anion that is the conjugate base of phytanic acid, arising from deprotonation of the carboxylic acid group.

   

Palmitoleoylglycine

Palmitoleoylglycine

C18H33NO3 (311.246)


   

2,6-Dimethyl-4-tetradecylmorpholine

2,6-Dimethyl-4-tetradecylmorpholine

C20H41NO (311.3188)


   

(dehydrohexadecanoyl)glycine-Commendamide analogue

(dehydrohexadecanoyl)glycine-Commendamide analogue

C18H33NO3 (311.246)


   

N-[(4E,8E)-1,3-dihydroxypentadeca-4,8-dien-2-yl]propanamide

N-[(4E,8E)-1,3-dihydroxypentadeca-4,8-dien-2-yl]propanamide

C18H33NO3 (311.246)


   

N-[(4E,8E)-1,3-dihydroxyhexadeca-4,8-dien-2-yl]acetamide

N-[(4E,8E)-1,3-dihydroxyhexadeca-4,8-dien-2-yl]acetamide

C18H33NO3 (311.246)


   

N-[(4E,8E)-1,3-dihydroxytrideca-4,8-dien-2-yl]pentanamide

N-[(4E,8E)-1,3-dihydroxytrideca-4,8-dien-2-yl]pentanamide

C18H33NO3 (311.246)


   

N-[(4E,8E)-1,3-dihydroxytetradeca-4,8-dien-2-yl]butanamide

N-[(4E,8E)-1,3-dihydroxytetradeca-4,8-dien-2-yl]butanamide

C18H33NO3 (311.246)


   

N-[(4E,8E)-1,3-dihydroxydodeca-4,8-dien-2-yl]hexanamide

N-[(4E,8E)-1,3-dihydroxydodeca-4,8-dien-2-yl]hexanamide

C18H33NO3 (311.246)


   

(Z)-N-(2-hydroxyethyl)heptadec-9-enamide

(Z)-N-(2-hydroxyethyl)heptadec-9-enamide

C19H37NO2 (311.2824)


   

Icosanoate

Icosanoate

C20H39O2 (311.295)


A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of icosanoic acid (arachidic acid).

   

(4E,8E,9Me-d19:2)sphingosine

(4E,8E,9Me-d19:2)sphingosine

C19H37NO2 (311.2824)


   

N-(2-oxooxolan-3-yl)tetradecanamide

N-(2-oxooxolan-3-yl)tetradecanamide

C18H33NO3 (311.246)


   

N-[(9Z)-hexadecenoyl]glycine

N-[(9Z)-hexadecenoyl]glycine

C18H33NO3 (311.246)


A fatty acid amide resulting from the formal condensation of the carboxy group of (9Z)-hexadecenoic acid with the amino group of glycine.

   

fatty acid anion 20:0

fatty acid anion 20:0

C20H39O2 (311.295)


Any saturated fatty acid anion containing 20 carbons. Formed by deprotonation of the carboxylic acid moiety. Major species at pH 7.3.

   

Sphingosine (d19:2)

SPH(d19:2)

C19H37NO2 (311.2824)


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NA-Ala 15:1(9Z)

NA-Ala 15:1(9Z)

C18H33NO3 (311.246)


   

NA-Amylamine 15:0

NA-Amylamine 15:0

C20H41NO (311.3188)


   

NA-Gly 16:1(9Z)

NA-Gly 16:1(9Z)

C18H33NO3 (311.246)


   

10Z-Heptadecenoyl-EA

10Z-Heptadecenoyl-EA

C19H37NO2 (311.2824)


   

(4E,8E,9Me-d19:2) Sphingosine

(4E,8E,9Me-d19:2) Sphingosine

C19H37NO2 (311.2824)


   

12-[(2s,5s,6s)-5-hydroxy-1,6-dimethylpiperidin-2-yl]dodecan-2-one

12-[(2s,5s,6s)-5-hydroxy-1,6-dimethylpiperidin-2-yl]dodecan-2-one

C19H37NO2 (311.2824)


   

2-ethyl-n-{[(2-ethyl-1-hydroxyhexylidene)amino]methanimidoyl}hexanimidic acid

2-ethyl-n-{[(2-ethyl-1-hydroxyhexylidene)amino]methanimidoyl}hexanimidic acid

C17H33N3O2 (311.2573)


   

12-(5-hydroxy-6-methylpiperidin-2-yl)-3-methyldodecan-2-one

12-(5-hydroxy-6-methylpiperidin-2-yl)-3-methyldodecan-2-one

C19H37NO2 (311.2824)


   

(2r)-2-ethyl-n-({[(2r)-2-ethyl-1-hydroxyhexylidene]amino}methanimidoyl)hexanimidic acid

(2r)-2-ethyl-n-({[(2r)-2-ethyl-1-hydroxyhexylidene]amino}methanimidoyl)hexanimidic acid

C17H33N3O2 (311.2573)


   

11-[1-(1,3-oxazolidin-2-yl)pyrrolidin-2-yl]undecan-2-amine

11-[1-(1,3-oxazolidin-2-yl)pyrrolidin-2-yl]undecan-2-amine

C18H37N3O (311.2936)


   

n-[(3s)-2-oxooxolan-3-yl]tetradecanimidic acid

n-[(3s)-2-oxooxolan-3-yl]tetradecanimidic acid

C18H33NO3 (311.246)


   

(3s)-12-[(2r,5s,6s)-5-hydroxy-6-methylpiperidin-2-yl]-3-methyldodecan-2-one

(3s)-12-[(2r,5s,6s)-5-hydroxy-6-methylpiperidin-2-yl]-3-methyldodecan-2-one

C19H37NO2 (311.2824)


   

(3-aminopropyl)[3-(1-azacyclotetradecan-1-yl)propyl]amine

(3-aminopropyl)[3-(1-azacyclotetradecan-1-yl)propyl]amine

C19H41N3 (311.33)


   

(2r)-2-ethyl-n-({[(2s)-2-ethyl-1-hydroxyhexylidene]amino}methanimidoyl)hexanimidic acid

(2r)-2-ethyl-n-({[(2s)-2-ethyl-1-hydroxyhexylidene]amino}methanimidoyl)hexanimidic acid

C17H33N3O2 (311.2573)


   

n-(2-oxooxolan-3-yl)tetradecanimidic acid

n-(2-oxooxolan-3-yl)tetradecanimidic acid

C18H33NO3 (311.246)