Exact Mass: 326.2973

Exact Mass Matches: 326.2973

Found 133 metabolites which its exact mass value is equals to given mass value 326.2973, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

2-Oxophytanate

(3S,7R,11R)-3,7,11,15-tetramethyl-2-oxohexadecanoic acid

C20H38O3 (326.2821)


   

Heneicosanoic acid

N-Heneicosanoic acid

C21H42O2 (326.3185)


Henicosanoic acid, also known as N-heneicosanoate or 21:0,is a long-chain fatty acid that is henicosane in which one of the methyl groups has been oxidised to give the corresponding carboxylic acid. It is a straight-chain saturated fatty acid and a long-chain fatty acid. It is a conjugate acid of a henicosanoate. Heneicosanoic acid belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Heneicosanoic acid is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Heneicosanoic acid is a potentially toxic compound. Isolated from olive oil (Olea europaea) Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3]. Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3].

   

Homophytanic acid

4,8,12,16-Tetramethylheptadecanoic acid 4,8,12,16-tetramethylheptadecanoic acid

C21H42O2 (326.3185)


Homophytanic acid is a very long chain fatty acid (VLCFA) that is a derivative of phytanic acid. It is a branched chain fatty acid that has a methyl group in the gamma position. A very long chain fatty acid (VLCFA) that is a derivative of phytanic acid. It is a branched chain fatty acid that has a methyl group in the gamma position. [HMDB]

   

2,3,7,11,15-Pentamethylhexadecanoic acid

2,3,7,11,15-Pentamethylhexadecanoic acid

C21H42O2 (326.3185)


2,3,7,11,15-Pentamethylhexadecanoic acid is found in fishes. 2,3,7,11,15-Pentamethylhexadecanoic acid is isolated from the oil of the redfish (Sebastes sp. Isolated from the oil of the redfish (Sebastes species). 2,3,7,11,15-Pentamethylhexadecanoic acid is found in fishes.

   

6-Hydroxy-8-heneicosanone

6-Hydroxy-8-heneicosanone

C21H42O2 (326.3185)


6-Hydroxy-8-heneicosanone is found in fats and oils. 6-Hydroxy-8-heneicosanone is a constituent of the pollen of Helianthus annuus (sunflower) Constituent of the pollen of Helianthus annuus (sunflower). 6-Hydroxy-8-heneicosanone is found in fats and oils.

   

8-Hydroxy-6-heneicosanone

8-Hydroxy-6-heneicosanone

C21H42O2 (326.3185)


8-Hydroxy-6-heneicosanone is found in fats and oils. 8-Hydroxy-6-heneicosanone is a constituent of the pollen of Helianthus annuus (sunflower) Constituent of the pollen of Helianthus annuus (sunflower). 8-Hydroxy-6-heneicosanone is found in fats and oils.

   

4-Hydroxy-6-heneicosanone

4-Hydroxy-6-heneicosanone

C21H42O2 (326.3185)


4-Hydroxy-6-heneicosanone is found in fats and oils. 4-Hydroxy-6-heneicosanone is a constituent of the pollen of Helianthus annuus (sunflower) Constituent of the pollen of Helianthus annuus (sunflower). 4-Hydroxy-6-heneicosanone is found in fats and oils.

   

6-Hydroxy-4-heneicosanone

6-Hydroxy-4-heneicosanone

C21H42O2 (326.3185)


6-Hydroxy-4-heneicosanone is found in fats and oils. 6-Hydroxy-4-heneicosanone is a constituent of the pollen of Helianthus annuus (sunflower) Constituent of the pollen of Helianthus annuus (sunflower). 6-Hydroxy-4-heneicosanone is found in fats and oils.

   

alpha-Hydroxycycloheptanetridecanoic acid

alpha-Hydroxycycloheptanetridecanoic acid

C20H38O3 (326.2821)


   

8alpha,15,18-Labdanetriol

8alpha,15,18-Labdanetriol

C20H38O3 (326.2821)


   

Gymnospermin

Gymnospermin

C20H38O3 (326.2821)


   

Lesquerolic acid

11-Eicosenoic acid, 14-hydroxy-, (Z)-D-(+)-

C20H38O3 (326.2821)


   

11,15-Epoxy-3(20)-phytene-1,2-diol

11,15-Epoxy-3(20)-phytene-1,2-diol

C20H38O3 (326.2821)


   

METHYL EICOSANOATE

METHYL EICOSANOATE

C21H42O2 (326.3185)


   

N-Methyl-23-norcona-3,5-dienin-3-ylamine

N-Methyl-23-norcona-3,5-dienin-3-ylamine

C22H34N2 (326.2722)


   

13-Cycloheptyl-2-hydroxytridecanoic acid

13-Cycloheptyl-2-hydroxytridecanoic acid

C20H38O3 (326.2821)


   

(Z)-Cembr-4-en-15,19,20-triol

(Z)-Cembr-4-en-15,19,20-triol

C20H38O3 (326.2821)


   

des-A-oleana-5(10),12-diene

des-A-oleana-5(10),12-diene

C24H38 (326.2973)


   

Hexadecyl 3-methylbutanoate

Hexadecyl 3-methylbutanoate

C21H42O2 (326.3185)


   

norconessine

norconessine

C22H34N2 (326.2722)


   

Pentyl palmitate

Pentyl palmitate

C21H42O2 (326.3185)


   

18-Methyleicosanoic acid

18-Methyleicosanoic acid

C21H42O2 (326.3185)


   

methyl 18-methylnonadecanoate

methyl 18-methylnonadecanoate

C21H42O2 (326.3185)


   

Methyl phytanate

Methyl phytanate

C21H42O2 (326.3185)


   

Regholarrhenine C

Regholarrhenine C

C22H34N2 (326.2722)


   

(6alpha,8beta,13S)-6,8,15-Labdanetriol

(6alpha,8beta,13S)-6,8,15-Labdanetriol

C20H38O3 (326.2821)


   

Methyl arachidate

Methyl arachidate

C21H42O2 (326.3185)


Methyl arachidate (Methyl eicosanoate), a natural compound, is a leukotriene A4 hydrolase (LTA4H) inhibitor[1]. Methyl arachidate (Methyl eicosanoate), a natural compound, is a leukotriene A4 hydrolase (LTA4H) inhibitor[1].

   

19-Methyleicosanoic acid

19-Methyleicosanoic acid

C21H42O2 (326.3185)


   

7-hydroxy-8,16-dimethyl-9-octadecenoic acid

7-hydroxy-8,16-dimethyl-9-octadecenoic acid

C20H38O3 (326.2821)


   

(Z)-N-methyl-16-(pyridin-3-yl)hexadec-6-en-8-yn-1-amine|topsendine C

(Z)-N-methyl-16-(pyridin-3-yl)hexadec-6-en-8-yn-1-amine|topsendine C

C22H34N2 (326.2722)


   

(E)-3,7,11,15-tetramethylheptadec-2-ene-1,17-diol

(E)-3,7,11,15-tetramethylheptadec-2-ene-1,17-diol

C21H42O2 (326.3185)


   

3,15-dimethyl-11-hydroxymethylene-n-hexadeca-6-en-4,18-olide|oenotheraphytyllactone

3,15-dimethyl-11-hydroxymethylene-n-hexadeca-6-en-4,18-olide|oenotheraphytyllactone

C20H38O3 (326.2821)


   

3-hydroxy-5-icosanolide

3-hydroxy-5-icosanolide

C20H38O3 (326.2821)


   

des-A-ursa-5(10),12- diene

des-A-ursa-5(10),12- diene

C24H38 (326.2973)


   

14-hydroxyicos-11-enoic acid

14-hydroxyicos-11-enoic acid

C20H38O3 (326.2821)


   

11-Oxononadecanoic acid methyl ester

11-Oxononadecanoic acid methyl ester

C20H38O3 (326.2821)


   

palmitoylputrescine

palmitoylputrescine

C20H42N2O (326.3297)


   

ISOPROPYL STEARATE

ISOPROPYL STEARATE

C21H42O2 (326.3185)


   

C20 FAME

Eicosanoic acid-methyl ester 10 microg/mL in Acetonitrile

C21H42O2 (326.3185)


Methyl arachidate is a fatty acid methyl ester. Methyl arachidate is a natural product found in Lepidium meyenii, Begonia heracleifolia, and other organisms with data available. Methyl arachidate (Methyl eicosanoate), a natural compound, is a leukotriene A4 hydrolase (LTA4H) inhibitor[1]. Methyl arachidate (Methyl eicosanoate), a natural compound, is a leukotriene A4 hydrolase (LTA4H) inhibitor[1].

   

Heneicosylic acid

HENEICOSANOIC ACID

C21H42O2 (326.3185)


Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3]. Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3].

   

HENEICOSANOIC ACID

HENEICOSANOIC ACID

C21H42O2 (326.3185)


   

Heneicosanoic acid (21:0)

Heneicosanoic acid (21:0)

C21H42O2 (326.3185)


   

Eicosanoic acid, methyl ester

Eicosanoic acid, methyl ester

C21H42O2 (326.3185)


   

19-methyl-eicosanoic acid

19-methyl-eicosanoic acid

C21H42O2 (326.3185)


   

14R-hydroxy-11E-eicosenoic acid

11-Eicosenoic acid, 14-hydroxy-, [R-(E)]-

C20H38O3 (326.2821)


   

14R-hydroxy-11Z-eicosenoic acid

14R-hydroxy-11Z-eicosenoic acid

C20H38O3 (326.2821)


   

20-HETE-d6

20-hydroxy-5Z,8Z,11Z,14Z-eicosatetraenoic acid-d6

C20H26D6O3 (326.2728)


   

(+)-18-methyl-icosanoic acid

(+)-18-methyl-eicosanoic acid

C21H42O2 (326.3185)


   

2,6-dimethyl-nonadecanoic acid

2,6-dimethyl-nonadecanoic acid

C21H42O2 (326.3185)


   

Homophytanic acid

4,8,12,16-tetramethyl-heptadecanoic acid

C21H42O2 (326.3185)


   

20:0(12Me)

12-methyl-eicosanoic acid

C21H42O2 (326.3185)


   

19-oxo-eicosanoic acid

19-oxo-eicosanoic acid

C20H38O3 (326.2821)


   

2-oxo-eicosanoic acid

2-oxo-eicosanoic acid

C20H38O3 (326.2821)


   

3-oxo-eicosanoic acid

3-oxo-eicosanoic acid

C20H38O3 (326.2821)


   

2,3,7,11,15-Pentamethylhexadecanoic acid

2,3,7,11,15-Pentamethylhexadecanoic acid

C21H42O2 (326.3185)


   

6-hydroxyhenicosan-8-one

6-Hydroxy-8-heneicosanone

C21H42O2 (326.3185)


   

8-hydroxyhenicosan-6-one

8-Hydroxy-6-heneicosanone

C21H42O2 (326.3185)


   

4-hydroxyhenicosan-6-one

4-Hydroxy-6-heneicosanone

C21H42O2 (326.3185)


   

6-hydroxyhenicosan-4-one

6-Hydroxy-4-heneicosanone

C21H42O2 (326.3185)


   

Arachidonic Acid methyl ester-d8

Arachidonic Acid methyl ester-d8

C21H26D8O2 (326.3061)


   

octadecyl propionate

octadecyl propionate

C21H42O2 (326.3185)


   

pentadecyl hexanoate

pentadecyl hexanoate

C21H42O2 (326.3185)


   

dodecyl nonanoate

dodecyl nonanoate

C21H42O2 (326.3185)


   

hexadecyl 2-methyl-butanoate

hexadecyl 2-methyl-butanoate

C21H42O2 (326.3185)


   

WE(15:0(10Me,14Me)/4:0)

10,14-Dimethylpentadecyl butyrate

C21H42O2 (326.3185)


   

WE(4:1(2)(3Me)/16:0)

3-Methyl-2-butenyl hexadecanoate

C21H42O2 (326.3185)


   

WE(15:0(10Me,14Me)/3:0(2Me))

10,14-Dimethylpentadecyl isobutyrate

C21H42O2 (326.3185)


   

C21:0

HENEICOSANOIC ACID

C21H42O2 (326.3185)


Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3]. Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3].

   

18-MEA

(+)-18-methyl-eicosanoic acid

C21H42O2 (326.3185)


   

FA 21:0

12,18-dimethyl-nonadecanoic acid

C21H42O2 (326.3185)


   

FA 20:1;O

omega-cycloheptyl,alpha-hydroxytridecanoic acid

C20H38O3 (326.2821)


   

WE 21:0

10,14-Dimethylpentadecyl isobutyrate

C21H42O2 (326.3185)


   

SFE 21:0

Octadecanoic acid, propyl ester;stearic acid propyl ester

C21H42O2 (326.3185)


   

UNII:C67IXB9Y7T

UNII:C67IXB9Y7T

C21H42O2 (326.3185)


   

(+)-Ipc2B(allyl), 1M in dioxane

(+)-Ipc2B(allyl), 1M in dioxane

C23H39B (326.3145)


   

1-BOC-3-[(4-METHYL-PIPERAZIN-1-YLPROPYL)-AMINO]-PYRROLIDINE

1-BOC-3-[(4-METHYL-PIPERAZIN-1-YLPROPYL)-AMINO]-PYRROLIDINE

C17H34N4O2 (326.2682)


   

3,7,11,15-TETRAMETHYLHEXADECANOIC ACID METHYL ESTER

3,7,11,15-TETRAMETHYLHEXADECANOIC ACID METHYL ESTER

C21H42O2 (326.3185)


   

3-nonyldodecanoic acid

3-nonyldodecanoic acid

C21H42O2 (326.3185)


   

3-[(Z)-octadec-9-enoxy]propan-1-ol

3-[(Z)-octadec-9-enoxy]propan-1-ol

C21H42O2 (326.3185)


   

19-Methylicosanoic acid

19-Methylicosanoic acid

C21H42O2 (326.3185)


   

Neodecanoic acid,anhydride

Neodecanoic acid,anhydride

C20H38O3 (326.2821)


   

propan-2-yl 16-methylheptadecanoate

propan-2-yl 16-methylheptadecanoate

C21H42O2 (326.3185)


   

Decanoic anhydride

Decanoic anhydride

C20H38O3 (326.2821)


   

Ethyl nonadecanoate

Ethyl nonadecanoate

C21H42O2 (326.3185)


   

N-(2-aminoethyl)stearamide

N-(2-aminoethyl)stearamide

C20H42N2O (326.3297)


   

(-)-IPC2B(ALLYL), 1M IN PENTANE

(-)-IPC2B(ALLYL), 1M IN PENTANE

C23H39B (326.3145)


   

N,N,N,N-tetrabutylpropanediamide

N,N,N,N-tetrabutylpropanediamide

C19H38N2O2 (326.2933)


   

2-hydroxyethyl oleate

Polyethylene glycol monooleate

C20H38O3 (326.2821)


   

Polyethylene glycol monooleate

2-hydroxyethyl (E)-octadec-9-enoate

C20H38O3 (326.2821)


   

3-Oxoicosanoic acid

3-Oxoicosanoic acid

C20H38O3 (326.2821)


A long-chain fatty acid that is icosanoic acid in which the hydrogens at the beta-position are replaced by an oxo group.

   

Palmitoleic acid trimethylsilyl ester

Palmiteladic acid trimethylsilyl ester

C19H38O2Si (326.2641)


   

AI3-36455

Eicosanoic acid, methyl ester

C21H42O2 (326.3185)


Methyl arachidate (Methyl eicosanoate), a natural compound, is a leukotriene A4 hydrolase (LTA4H) inhibitor[1]. Methyl arachidate (Methyl eicosanoate), a natural compound, is a leukotriene A4 hydrolase (LTA4H) inhibitor[1].

   

N-Heneicosanoic acid

N-Heneicosanoic acid

C21H42O2 (326.3185)


Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3]. Heneicosanoic acid is a long-chain saturated fatty acid which is found in plants and animals[1][2][3].

   

(2R)-2-octyl-3-oxododecanoic acid

(2R)-2-octyl-3-oxododecanoic acid

C20H38O3 (326.2821)


   

CID 157010165

CID 157010165

C20H40NO2 (326.3059)


   

Trimethyl(octadecyl)silane

Trimethyl(octadecyl)silane

C21H46Si (326.3369)


   

2-Hydroxygondoic acid

2-Hydroxygondoic acid

C20H38O3 (326.2821)


   

(2S)-2-(hexadecanoylamino)propanoate

(2S)-2-(hexadecanoylamino)propanoate

C19H36NO3- (326.2695)


   

(2E)-20-hydroxyicos-2-enoic acid

(2E)-20-hydroxyicos-2-enoic acid

C20H38O3 (326.2821)


An omega-hydroxy fatty acid that is trans-2-icosenoic acid in which one of the hydrogens of the terminal methyl group has been replaced by a hydroxy group.

   

(2E,19R)-19-hydroxyicos-2-enoic acid

(2E,19R)-19-hydroxyicos-2-enoic acid

C20H38O3 (326.2821)


An (omega-1)-hydroxy fatty acid that is trans-2-icosenoic acid in which the pro-R hydrogen at position 19 has been replaced by a hydroxy group.

   

Mephentermine hemisulfate

Mephentermine hemisulfate

C22H34N2 (326.2722)


   

2-propyl-N-[3-(2-propylpentanoylamino)propyl]pentanamide

2-propyl-N-[3-(2-propylpentanoylamino)propyl]pentanamide

C19H38N2O2 (326.2933)


   

Ethyl ricinoleate

Ethyl ricinoleate

C20H38O3 (326.2821)


   

4,8,12,16-tetramethylheptadecanoic acid

4,8,12,16-tetramethylheptadecanoic acid

C21H42O2 (326.3185)


   

6-Hydroxy-8-heneicosanone

6-Hydroxy-8-heneicosanone

C21H42O2 (326.3185)


   

8-Hydroxy-6-heneicosanone

8-Hydroxy-6-heneicosanone

C21H42O2 (326.3185)


   

4-Hydroxy-6-heneicosanone

4-Hydroxy-6-heneicosanone

C21H42O2 (326.3185)


   

6-Hydroxy-4-heneicosanone

6-Hydroxy-4-heneicosanone

C21H42O2 (326.3185)


   

propyl stearate

propyl stearate

C21H42O2 (326.3185)


   

18-methylicosanoic acid

18-methylicosanoic acid

C21H42O2 (326.3185)


A methyl-branched fatty acid that is arachidic acid substituted by a methyl group at position 18.

   

2-Oxophytanic acid

2-Oxophytanic acid

C20H38O3 (326.2821)


   

14-hydroxy-cis-11-eicosenoic acid

14-hydroxy-cis-11-eicosenoic acid

C20H38O3 (326.2821)


   

propyl octadecanoate

propyl octadecanoate

C21H42O2 (326.3185)


An octadecanoate ester obtained by formal condensation between the carboxy group of octadecanoic (stearic) acid and the hydroxy group of propanol.

   

Henicosanoic acid

Henicosanoic acid

C21H42O2 (326.3185)


A long-chain fatty acid that is henicosane in which one of the methyl groups has been oxidised to give the corresponding carboxylic acid.

   

Hydroxyeicosenoic acid

Hydroxyeicosenoic acid

C20H38O3 (326.2821)


   

NA-Putrescine 16:0

NA-Putrescine 16:0

C20H42N2O (326.3297)


   

CAR 3:0;2COOH

CAR 3:0;2COOH

C21H42O2 (326.3185)


   

Oxophytanic acid

Oxophytanic acid

C20H38O3 (326.2821)


   

ST 23:3;O

ST 23:3;O

C23H34O (326.261)


   

n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-7,18-dien-16-amine

n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-7,18-dien-16-amine

C22H34N2 (326.2722)


   

n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-5,18-dien-16-amine

n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-5,18-dien-16-amine

C22H34N2 (326.2722)


   

methyl (3r,7r,11r)-3,7,11,15-tetramethylhexadecanoate

methyl (3r,7r,11r)-3,7,11,15-tetramethylhexadecanoate

C21H42O2 (326.3185)


   

methyl 3,7,11,15-tetramethylhexadecanoate

methyl 3,7,11,15-tetramethylhexadecanoate

C21H42O2 (326.3185)


   

(2s)-13-cycloheptyl-2-hydroxytridecanoic acid

(2s)-13-cycloheptyl-2-hydroxytridecanoic acid

C20H38O3 (326.2821)


   

(1r,2s,9r,12s,13r,16s)-n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-5,18-dien-16-amine

(1r,2s,9r,12s,13r,16s)-n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-5,18-dien-16-amine

C22H34N2 (326.2722)


   

(1r,2s,5s,6s,9r,12s,13r)-n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-16,18-dien-16-amine

(1r,2s,5s,6s,9r,12s,13r)-n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-16,18-dien-16-amine

C22H34N2 (326.2722)


   

n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-16,18-dien-16-amine

n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-16,18-dien-16-amine

C22H34N2 (326.2722)


   

(1r,2s,5s,6s,9r,12s,13r,16s)-n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-7,18-dien-16-amine

(1r,2s,5s,6s,9r,12s,13r,16s)-n,6,13-trimethyl-7-azapentacyclo[10.8.0.0²,⁹.0⁵,⁹.0¹³,¹⁸]icosa-7,18-dien-16-amine

C22H34N2 (326.2722)


   

2-methylicosanoic acid

2-methylicosanoic acid

C21H42O2 (326.3185)


   

(2s,7r)-7-methyl-3-methylidene-10-[(2r)-2,6,6-trimethyloxan-2-yl]decane-1,2-diol

(2s,7r)-7-methyl-3-methylidene-10-[(2r)-2,6,6-trimethyloxan-2-yl]decane-1,2-diol

C20H38O3 (326.2821)


   

4-hydroxy-6-pentadecyloxan-2-one

4-hydroxy-6-pentadecyloxan-2-one

C20H38O3 (326.2821)


   

(4s,6s)-4-hydroxy-6-pentadecyloxan-2-one

(4s,6s)-4-hydroxy-6-pentadecyloxan-2-one

C20H38O3 (326.2821)