Exact Mass: 287.1858

Exact Mass Matches: 287.1858

Found 108 metabolites which its exact mass value is equals to given mass value 287.1858, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

   

4-aminoestra-1(10),2,4-triene-3,17-diol

4-Aminoestra-1,3,5(10)-triene-3,17beta-diol

C18H25NO2 (287.1885)


   

2-Aminoestradiol

2-Aminoestra-1,3,5(10)-triene-3,17beta-diol; 2-Aminoestradiol

C18H25NO2 (287.1885)


   

Arginylleucine

(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C12H25N5O3 (287.1957)


Arginylleucine is a dipeptide composed of arginine and leucine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

   

N-[2-(4-Prenyloxyphenyl)ethyl]tiglamide

(2E)-2-Methyl-N-(2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}ethyl)but-2-enimidate

C18H25NO2 (287.1885)


N-[2-(4-Prenyloxyphenyl)ethyl]tiglamide is a constituent of Boronia megastigma (brown boronia). Constituent of Boronia megastigma (brown boronia)

   

Leucyl-Arginine

2-[(2-Amino-1-hydroxy-4-methylpentylidene)amino]-5-carbamimidamidopentanoate

C12H25N5O3 (287.1957)


Leucyl-Arginine is a dipeptide composed of leucine and arginine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

   

Arginylisoleucine

(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanoic acid

C12H25N5O3 (287.1957)


Arginylisoleucine is a dipeptide composed of arginine and isoleucine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

   

Isoleucyl-Arginine

2-[(2-Amino-1-hydroxy-3-methylpentylidene)amino]-5-carbamimidamidopentanoate

C12H25N5O3 (287.1957)


Isoleucyl-Arginine is a dipeptide composed of isoleucine and arginine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

   

2-NONYL-4-HYDROXYQUINOLINE N-OXIDE

2-NONYL-4-HYDROXYQUINOLINE N-OXIDE

C18H25NO2 (287.1885)


   

N-[2-(2,2-Dimethyl-2H-1-benzopyran-6-yl)ethyl]-N-methyl-2-methylpropanamide

N-[2-(2,2-Dimethyl-2H-1-benzopyran-6-yl)ethyl]-N-methyl-2-methylpropanamide

C18H25NO2 (287.1885)


   

N-[2-(2,2-Dimethyl-2H-1-benzopyran-6-yl)ethyl]-3-methylbutanamide

N-[2-(2,2-Dimethyl-2H-1-benzopyran-6-yl)ethyl]-3-methylbutanamide

C18H25NO2 (287.1885)


   
   

8-Aza-D-homo-oestradiol

8-Aza-D-homo-oestradiol

C18H25NO2 (287.1885)


   

(2S)-3-(2,3-Dihydroxy-3-methylbutyl)-6-(3-methyl-2-butenyl)indole|3-Methyl-1-[6-(3-methyl-2-butenyl)-1H-indol-3-yl]-2,3-butanediol

(2S)-3-(2,3-Dihydroxy-3-methylbutyl)-6-(3-methyl-2-butenyl)indole|3-Methyl-1-[6-(3-methyl-2-butenyl)-1H-indol-3-yl]-2,3-butanediol

C18H25NO2 (287.1885)


   

leiocarpadiol

leiocarpadiol

C18H25NO2 (287.1885)


   

(n-Nonanol-9)-2-chinolon-4|2-(9-hydroxy-nonyl)-1H-quinolin-4-one

(n-Nonanol-9)-2-chinolon-4|2-(9-hydroxy-nonyl)-1H-quinolin-4-one

C18H25NO2 (287.1885)


   

1-Methyl-8-methoxy-2-heptylquinolin-4(1H)-one

1-Methyl-8-methoxy-2-heptylquinolin-4(1H)-one

C18H25NO2 (287.1885)


   

(2R)-3-(1,3-Dihydroxy-3-methylbut-2-yl)-6-(3-methyl-2-butenyl)indole|3-Methyl-2-[6-(3-methyl-2-butenyl)-1H-indol-3-yl]-1,3-butanediol

(2R)-3-(1,3-Dihydroxy-3-methylbut-2-yl)-6-(3-methyl-2-butenyl)indole|3-Methyl-2-[6-(3-methyl-2-butenyl)-1H-indol-3-yl]-1,3-butanediol

C18H25NO2 (287.1885)


   

(E,E)-N-(4-Hydroxyphenethyl)-2,4-decadienamide

(E,E)-N-(4-Hydroxyphenethyl)-2,4-decadienamide

C18H25NO2 (287.1885)


   

(E,E)-2,4-decadienoic acid p-hydroxyphenethylamide|Deca-2t,4t-diensaeure-(4-hydroxyphenyl-aethyl)-amid

(E,E)-2,4-decadienoic acid p-hydroxyphenethylamide|Deca-2t,4t-diensaeure-(4-hydroxyphenyl-aethyl)-amid

C18H25NO2 (287.1885)


   
   
   
   
   
   
   
   
   
   

2-Undecyl-thiazolidine-4-carboxylic acid

2-Undecyl-thiazolidine-4-carboxylic acid

C15H29NO2S (287.1919)


   

PQS-C9 and NQNO mixture, 2-nonyl-3-hydroxy 4(1H)-quinolone

PQS-C9 and NQNO mixture, 2-nonyl-3-hydroxy 4(1H)-quinolone

C18H25NO2 (287.1885)


   
   
   
   
   
   
   
   
   
   
   
   

2-Undecyl-thiazolidine-4-carboxylic acid

2-Undecyl-thiazolidine-4-carboxylic acid

C15H29NO2S (287.1919)


   

Arg-ile

2-(2-amino-3-methylpentanamido)-5-carbamimidamidopentanoic acid

C12H25N5O3 (287.1957)


A dipeptide formed from L-arginyl and L-isoleucine residues.

   

Arg-leu

2-(2-amino-4-methylpentanamido)-5-carbamimidamidopentanoic acid

C12H25N5O3 (287.1957)


A dipeptide formed from L-arginyl and L-leucine residues.

   

Ile-arg

2-(2-amino-5-carbamimidamidopentanamido)-3-methylpentanoic acid

C12H25N5O3 (287.1957)


A dipeptide formed from L-isoleucine and L-arginine residues.

   

Leu-arg

2-(2-amino-5-carbamimidamidopentanamido)-4-methylpentanoic acid

C12H25N5O3 (287.1957)


A dipeptide composed of L-leucine and L-arginine joined by peptide linkages.

   

N-[2-(4-Prenyloxyphenyl)ethyl]tiglamide

(2E)-2-methyl-N-(2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}ethyl)but-2-enamide

C18H25NO2 (287.1885)


   

NA 18:6;O

Deca-2E,4E-dienoic acid 4-hydroxy-2-phenylethylamide

C18H25NO2 (287.1885)


   

7-Dibutylamino-4-methyl coumarin

7-Dibutylamino-4-methyl coumarin

C18H25NO2 (287.1885)


   

N-(9-phenyl-1-oxaspiro[5.5]undecan-4-yl)acetamide

N-(9-phenyl-1-oxaspiro[5.5]undecan-4-yl)acetamide

C18H25NO2 (287.1885)


   

tert-Butyl 2,3-dihydrospiro[indene-1,4-piperidine]-1-carboxylate

tert-Butyl 2,3-dihydrospiro[indene-1,4-piperidine]-1-carboxylate

C18H25NO2 (287.1885)


   

4,4-(2-Ethyl-2-nitrotrimethylene)dimorpholine

4,4-(2-ethyl-2-nitropropane-1,3-diyl)bismorpholine

C13H25N3O4 (287.1845)


   

(R)-BoroVal-(+)-Pinanediol-HCl

(R)-BoroVal-(+)-Pinanediol-HCl

C14H27BClNO2 (287.1823)


   

Gapromidine

Gapromidine

C14H21N7 (287.1858)


   

2-(DI-TERT-BUTYLPHOSPHINO)-1-PHENYL-1H-PYRROLE

2-(DI-TERT-BUTYLPHOSPHINO)-1-PHENYL-1H-PYRROLE

C18H26NP (287.1803)


   

1-Piperidinecarboxylic acid, 4-(aminoiminomethyl)-, 1,1-dimethylethyl ester, acetate (1:1)

1-Piperidinecarboxylic acid, 4-(aminoiminomethyl)-, 1,1-dimethylethyl ester, acetate (1:1)

C13H25N3O4 (287.1845)


   

Moxazocine

Moxazocine

C18H25NO2 (287.1885)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent

   

Allylprodine

Allylprodine

C18H25NO2 (287.1885)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent

   

triplal / ethyl anthranilate schiffs base

triplal / ethyl anthranilate schiffs base

C18H25NO2 (287.1885)


   

citronellal / methyl anthranilate schiffs base

citronellal / methyl anthranilate schiffs base

C18H25NO2 (287.1885)


   
   

2-Aminoestra-1,3,5(10)-triene-3,17beta-diol

2-Aminoestra-1,3,5(10)-triene-3,17beta-diol

C18H25NO2 (287.1885)


   

4-Aminoestra-1,3,5(10)-triene-3,17beta-diol

4-Aminoestra-1,3,5(10)-triene-3,17beta-diol

C18H25NO2 (287.1885)


   
   

L-Valyl-L-leucylglycine

L-Valyl-L-leucylglycine

C13H25N3O4 (287.1845)


   

Glycyl-L-isoleucyl-L-valine

Glycyl-L-isoleucyl-L-valine

C13H25N3O4 (287.1845)


   

1-Octyl-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane

1-Octyl-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane

C14H29NO3Si (287.1917)


   

Isoleucyl-Arginine

Isoleucyl-Arginine

C12H25N5O3 (287.1957)


   

3,4-Quinolinediol, 2-nonyl-

3,4-Quinolinediol, 2-nonyl-

C18H25NO2 (287.1885)


   

Leu-Val-Gly

Leu-Val-Gly

C13H25N3O4 (287.1845)


A tripeptide composed of L-leucine, L-valine and glycine joined in sequence by peptide linkages.

   

Glycyl-valyl-isoleucine

Glycyl-valyl-isoleucine

C13H25N3O4 (287.1845)


   
   

Glycyl-valyl-leucine

Glycyl-valyl-leucine

C13H25N3O4 (287.1845)


   
   
   
   
   
   
   
   
   

4-[3-(4-Acetamidobutylamino)propylamino]-4-oxobutanoic acid

4-[3-(4-Acetamidobutylamino)propylamino]-4-oxobutanoic acid

C13H25N3O4 (287.1845)


   

4-[4-(3-Acetamidopropylamino)butylamino]-4-oxobutanoic acid

4-[4-(3-Acetamidopropylamino)butylamino]-4-oxobutanoic acid

C13H25N3O4 (287.1845)


   

Arginyl-leucine

Arginyl-leucine

C12H25N5O3 (287.1957)


   

arginylisoleucine

arginylisoleucine

C12H25N5O3 (287.1957)


   
   
   
   
   
   

3-methyl-1-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-2,3-diol

3-methyl-1-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-2,3-diol

C18H25NO2 (287.1885)


   

2-[(2r,6s)-6-[(2s)-2-hydroxybutyl]-1-methyl-3,6-dihydro-2h-pyridin-2-yl]-1-phenylethanone

2-[(2r,6s)-6-[(2s)-2-hydroxybutyl]-1-methyl-3,6-dihydro-2h-pyridin-2-yl]-1-phenylethanone

C18H25NO2 (287.1885)


   

2-[6-(2-hydroxybutyl)-1-methyl-3,6-dihydro-2h-pyridin-2-yl]-1-phenylethanone

2-[6-(2-hydroxybutyl)-1-methyl-3,6-dihydro-2h-pyridin-2-yl]-1-phenylethanone

C18H25NO2 (287.1885)


   

(2r)-3-methyl-2-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-1,3-diol

(2r)-3-methyl-2-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-1,3-diol

C18H25NO2 (287.1885)


   

1-hydroxy-2-nonylquinolin-4-one

1-hydroxy-2-nonylquinolin-4-one

C18H25NO2 (287.1885)


   

2-(9-hydroxynonyl)-1h-quinolin-4-one

2-(9-hydroxynonyl)-1h-quinolin-4-one

C18H25NO2 (287.1885)


   

2-methyl-n-(2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}ethyl)but-2-enimidic acid

2-methyl-n-(2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}ethyl)but-2-enimidic acid

C18H25NO2 (287.1885)


   

(2e)-2-methyl-n-(2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}ethyl)but-2-enimidic acid

(2e)-2-methyl-n-(2-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}ethyl)but-2-enimidic acid

C18H25NO2 (287.1885)


   

(2s)-3-methyl-1-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-2,3-diol

(2s)-3-methyl-1-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-2,3-diol

C18H25NO2 (287.1885)


   

n-[2-(2,2-dimethylchromen-6-yl)ethyl]-n,2-dimethylpropanamide

n-[2-(2,2-dimethylchromen-6-yl)ethyl]-n,2-dimethylpropanamide

C18H25NO2 (287.1885)


   

n-[2-(4-hydroxyphenyl)ethyl]deca-2,4-dienimidic acid

n-[2-(4-hydroxyphenyl)ethyl]deca-2,4-dienimidic acid

C18H25NO2 (287.1885)


   

n-[2-(2,2-dimethylchromen-6-yl)ethyl]-3-methylbutanimidic acid

n-[2-(2,2-dimethylchromen-6-yl)ethyl]-3-methylbutanimidic acid

C18H25NO2 (287.1885)


   

(2s)-2-{[(2s)-2-amino-1-hydroxy-4-methylpentylidene]amino}-5-carbamimidamidopentanoic acid

(2s)-2-{[(2s)-2-amino-1-hydroxy-4-methylpentylidene]amino}-5-carbamimidamidopentanoic acid

C12H25N5O3 (287.1957)


   

3-methyl-2-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-1,3-diol

3-methyl-2-[6-(3-methylbut-2-en-1-yl)-1h-indol-3-yl]butane-1,3-diol

C18H25NO2 (287.1885)


   

3-methyl-1-[3-(2-methylbut-3-en-2-yl)-1h-indol-7-yl]butane-2,3-diol

3-methyl-1-[3-(2-methylbut-3-en-2-yl)-1h-indol-7-yl]butane-2,3-diol

C18H25NO2 (287.1885)


   

2-heptyl-8-methoxy-1-methylquinolin-4-one

2-heptyl-8-methoxy-1-methylquinolin-4-one

C18H25NO2 (287.1885)


   

(2e,4e)-n-[2-(4-hydroxyphenyl)ethyl]deca-2,4-dienimidic acid

(2e,4e)-n-[2-(4-hydroxyphenyl)ethyl]deca-2,4-dienimidic acid

C18H25NO2 (287.1885)