Exact Mass: 263.1422

Exact Mass Matches: 263.1422

Found 102 metabolites which its exact mass value is equals to given mass value 263.1422, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Dimepiperate

S-1-Methyl-1-phenylethyl piperidine 1-carbothioate

C15H21NOS (263.1344)


   

N-(Heptan-4-yl)benzo[d][1,3]dioxole-5-carboxamide

N-(Heptan-4-yl)-2H-1,3-benzodioxole-5-carboximidate

C15H21NO3 (263.1521)


N-(Heptan-4-yl)benzo[d][1,3]dioxole-5-carboxamide is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")

   

OQJADHLOEAOIGC-UHFFFAOYSA-

OQJADHLOEAOIGC-UHFFFAOYSA-

C15H21NO3 (263.1521)


   
   

1-methyl-4-(1-methyl-2,5-dihydro-pyrrol-2-yl)-9H-beta-carboline|Dehydrobrevicollin

1-methyl-4-(1-methyl-2,5-dihydro-pyrrol-2-yl)-9H-beta-carboline|Dehydrobrevicollin

C17H17N3 (263.1422)


   

divaricatine C

divaricatine C

C15H21NO3 (263.1521)


   

AKOS018095219

AKOS018095219

C15H21NO3 (263.1521)


   

Meperidine N-oxide

Meperidine N-oxide

C15H21NO3 (263.1521)


   

p-Hydroxymeperidine

p-Hydroxymeperidine

C15H21NO3 (263.1521)


   

N-Allyl-3,4-(methylenedioxy)benzamide

N-(heptan-4-yl)-2H-1,3-benzodioxole-5-carboxamide

C15H21NO3 (263.1521)


   

Alcyopterosin B

Alcyopterosin B

C15H21NO3 (263.1521)


   

(2R,3S)-3-(tert-Butoxycarbonyl)aMino-1,2-epoxy-4-phenylbutane

(2R,3S)-3-(tert-Butoxycarbonyl)aMino-1,2-epoxy-4-phenylbutane

C15H21NO3 (263.1521)


   

3-PHENYL-1-QUINOXALIN-2-YL-PROPYLAMINE

3-PHENYL-1-QUINOXALIN-2-YL-PROPYLAMINE

C17H17N3 (263.1422)


   

ethyl 1-[4-(hydroxymethyl)phenyl]piperidine-4-carboxylate

ethyl 1-[4-(hydroxymethyl)phenyl]piperidine-4-carboxylate

C15H21NO3 (263.1521)


   

Hydroxypethidine

ethyl 4-(3-hydroxyphenyl)-1-methylpiperidine-4-carboxylate

C15H21NO3 (263.1521)


C78272 - Agent Affecting Nervous System > C67413 - Opioid Receptor Agonist

   

1-CBZ-4-(2-HYDROXY-ETHYL)-PIPERIDINE

1-CBZ-4-(2-HYDROXY-ETHYL)-PIPERIDINE

C15H21NO3 (263.1521)


   

TERT-BUTYL ((S)-1-((S)-OXIRAN-2-YL)-2-PHENYLETHYL)CARBAMATE

TERT-BUTYL ((S)-1-((S)-OXIRAN-2-YL)-2-PHENYLETHYL)CARBAMATE

C15H21NO3 (263.1521)


   

1-(3-FLUOROPHENYL)IMIDAZOLE

1-(3-FLUOROPHENYL)IMIDAZOLE

C15H21NO3 (263.1521)


   

tert-butyl N-[(1S,2R)-1-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl]carbamate

tert-butyl N-[(1S,2R)-1-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl]carbamate

C15H21NO3 (263.1521)


   

4,4,5,5-tetramethyl-2-(2-methyl-4-nitrophenyl)-1,3,2-dioxaborolane

4,4,5,5-tetramethyl-2-(2-methyl-4-nitrophenyl)-1,3,2-dioxaborolane

C13H18BNO4 (263.1329)


   

threo-N-Boc-D-phenylalanine epoxide

threo-N-Boc-D-phenylalanine epoxide

C15H21NO3 (263.1521)


   

(8-benzyl-1,4-dioxa-8-azaspiro[4.5]decan-6-yl)methanol

(8-benzyl-1,4-dioxa-8-azaspiro[4.5]decan-6-yl)methanol

C15H21NO3 (263.1521)


   

6-((tert-Butyldimethylsilyloxy)methyl)furo[3,2-b]pyridine

6-((tert-Butyldimethylsilyloxy)methyl)furo[3,2-b]pyridine

C14H21NO2Si (263.1341)


   

tert-butyl 1-(hydroxymethyl)-3,4-dihydro-1H-isoquinoline-2-carboxylate

tert-butyl 1-(hydroxymethyl)-3,4-dihydro-1H-isoquinoline-2-carboxylate

C15H21NO3 (263.1521)


   

(S)-5-(4-(BENZYLOXY)BUTYL)MORPHOLIN-3-ONE

(S)-5-(4-(BENZYLOXY)BUTYL)MORPHOLIN-3-ONE

C15H21NO3 (263.1521)


   

2-Methyl-2-propanyl (3R,4S)-3-hydroxy-4-phenyl-1-pyrrolidinecarbo xylate

2-Methyl-2-propanyl (3R,4S)-3-hydroxy-4-phenyl-1-pyrrolidinecarbo xylate

C15H21NO3 (263.1521)


   

n-n-valeryl-d-glucosamine

n-n-valeryl-d-glucosamine

C11H21NO6 (263.1369)


   

4-(1-Adamantyl)aniline

4-(1-Adamantyl)aniline

C16H22ClN (263.1441)


   

tert-butyl 6-methoxy-3,4-dihydroisoquinoline-2(1H)-carboxylate

tert-butyl 6-methoxy-3,4-dihydroisoquinoline-2(1H)-carboxylate

C15H21NO3 (263.1521)


   

Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate

Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate

C13H18BNO4 (263.1329)


   

((3AR,4R,6AS)-5-BENZYL-2,2-DIMETHYLTETRAHYDRO-3AH-[1,3]DIOXOLO[4,5-C]PYRROL-4-YL)METHANOL

((3AR,4R,6AS)-5-BENZYL-2,2-DIMETHYLTETRAHYDRO-3AH-[1,3]DIOXOLO[4,5-C]PYRROL-4-YL)METHANOL

C15H21NO3 (263.1521)


   

tert-butyl 6-hydroxy-5-methyl-3,4-dihydroisoquinoline-2(1H)-carboxylate

tert-butyl 6-hydroxy-5-methyl-3,4-dihydroisoquinoline-2(1H)-carboxylate

C15H21NO3 (263.1521)


   

4-Methyl-3-nitrophenylboronic acid pinacol ester

4-Methyl-3-nitrophenylboronic acid pinacol ester

C13H18BNO4 (263.1329)


   

4,4,5,5-tetramethyl-2-(2-methyl-5-nitrophenyl)-1,3,2-dioxaborolane

4,4,5,5-tetramethyl-2-(2-methyl-5-nitrophenyl)-1,3,2-dioxaborolane

C13H18BNO4 (263.1329)


   

1-CBZ-2-(2-HYDROXYETHYL)PIPERIDINE

1-CBZ-2-(2-HYDROXYETHYL)PIPERIDINE

C15H21NO3 (263.1521)


   

4,4,5,5-Tetramethyl-2-(2-methyl-3-nitrophenyl)-1,3,2-dioxaborolane

4,4,5,5-Tetramethyl-2-(2-methyl-3-nitrophenyl)-1,3,2-dioxaborolane

C13H18BNO4 (263.1329)


   

4-Piperidinecarboxylicacid, 4-hydroxy-1-(phenylmethyl)-, ethyl ester

4-Piperidinecarboxylicacid, 4-hydroxy-1-(phenylmethyl)-, ethyl ester

C15H21NO3 (263.1521)


   

N-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIMIDIN-2-YL)ACETAMIDE

N-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIMIDIN-2-YL)ACETAMIDE

C12H18BN3O3 (263.1441)


   

Azido-PEG5-alcohol

Azido-PEG5-alcohol

C10H21N3O5 (263.1481)


   

tert-butyl 7-hydroxy-1,2,4,5-tetrahydro-3-benzazepine-3-carboxylate

tert-butyl 7-hydroxy-1,2,4,5-tetrahydro-3-benzazepine-3-carboxylate

C15H21NO3 (263.1521)


   

Ethyl (4-benzyl-2-morpholinyl)acetate

Ethyl (4-benzyl-2-morpholinyl)acetate

C15H21NO3 (263.1521)


   

(3-(((1R,4R)-4-HYDROXYCYCLOHEXYL)CARBAMOYL)PHENYL)BORONIC ACID

(3-(((1R,4R)-4-HYDROXYCYCLOHEXYL)CARBAMOYL)PHENYL)BORONIC ACID

C13H18BNO4 (263.1329)


   

3-benzyl-7-cyano-2,3,4,5-tetrahydro-1h-benzodiazepine

3-benzyl-7-cyano-2,3,4,5-tetrahydro-1h-benzodiazepine

C17H17N3 (263.1422)


   

METHYL 8-OXO-8-(PHENYLAMINO)OCTANOATE

METHYL 8-OXO-8-(PHENYLAMINO)OCTANOATE

C15H21NO3 (263.1521)


   

5-(Methoxycarbonyl)pyridine-3-boronic acid pinacol ester

5-(Methoxycarbonyl)pyridine-3-boronic acid pinacol ester

C13H18BNO4 (263.1329)


   

(3S)-Boc-3-aMino-4-phenyl-2-butanone

(3S)-Boc-3-aMino-4-phenyl-2-butanone

C15H21NO3 (263.1521)


   

ETHYL 1-(2-HYDROXYMETHYLPHENYL)PIPERIDINE-4-CARBOXYLATE

ETHYL 1-(2-HYDROXYMETHYLPHENYL)PIPERIDINE-4-CARBOXYLATE

C15H21NO3 (263.1521)


   

(4-Oxo-4-phenyl-butyl)-carbamic acid tert-butylester

(4-Oxo-4-phenyl-butyl)-carbamic acid tert-butylester

C15H21NO3 (263.1521)


   

ETHYL 1-(4-(HYDROXYMETHYL)PHENYL)PIPERIDINE-3-CARBOXYLATE

ETHYL 1-(4-(HYDROXYMETHYL)PHENYL)PIPERIDINE-3-CARBOXYLATE

C15H21NO3 (263.1521)


   

tert-butyl 7-(hydroxymethyl)-3,4-dihydroisoquinoline-2(1h)-carboxylate

tert-butyl 7-(hydroxymethyl)-3,4-dihydroisoquinoline-2(1h)-carboxylate

C15H21NO3 (263.1521)


   

4,4,5,5-tetramethyl-2-(3-methyl-4-nitrophenyl)-1,3,2-dioxaborolane

4,4,5,5-tetramethyl-2-(3-methyl-4-nitrophenyl)-1,3,2-dioxaborolane

C13H18BNO4 (263.1329)


   

1-(3-Fluorophenyl)imidazoline-2-thione

1-(3-Fluorophenyl)imidazoline-2-thione

C15H21NO3 (263.1521)


   

2-Methyl-2-propanyl [1-(2-oxiranyl)-2-phenylethyl]carbamate

2-Methyl-2-propanyl [1-(2-oxiranyl)-2-phenylethyl]carbamate

C15H21NO3 (263.1521)


   
   

METHYL 6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)NICOTINATE

METHYL 6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)NICOTINATE

C13H18BNO4 (263.1329)


   

1-cbz-3-(2-hydroxy-ethyl)-piperidine

1-cbz-3-(2-hydroxy-ethyl)-piperidine

C15H21NO3 (263.1521)


   

2,6-DI-TERT-BUTYL-4-THIOCYANATO-PHENOL

2,6-DI-TERT-BUTYL-4-THIOCYANATO-PHENOL

C15H21NOS (263.1344)


   

4,5-DIMETHYL-2-FUROICACID

4,5-DIMETHYL-2-FUROICACID

C15H21NO3 (263.1521)


   

4-(trans-4-pentylcyclohexyl)-1-fluorobenzene

4-(trans-4-pentylcyclohexyl)-1-fluorobenzene

C16H19F2N (263.1485)


   

Benzoic acid,2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)

Benzoic acid,2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)

C13H18BNO4 (263.1329)


   

4-(3-Piperidin-1-ylpropoxy)Benzoic acid

4-(3-Piperidin-1-ylpropoxy)Benzoic acid

C15H21NO3 (263.1521)


   

Methyl 4-[acetyl(butyl)amino]-3-methylbenzoate

Methyl 4-[acetyl(butyl)amino]-3-methylbenzoate

C15H21NO3 (263.1521)


   
   

(1R,2S)-cis-2-(Boc-aMino)-1,2,3,4-tetrahydro-1-naphthol

(1R,2S)-cis-2-(Boc-aMino)-1,2,3,4-tetrahydro-1-naphthol

C15H21NO3 (263.1521)


   

2-(Methoxycarbonyl)-4-pyridineboronic acid, pinacol ester

2-(Methoxycarbonyl)-4-pyridineboronic acid, pinacol ester

C13H18BNO4 (263.1329)


   

(1R,2R)-trans-2-(Boc-aMino)-1,2,3,4-tetrahydro-1-naphthol

(1R,2R)-trans-2-(Boc-aMino)-1,2,3,4-tetrahydro-1-naphthol

C15H21NO3 (263.1521)


   

4-Methyl-2-nitrophenylboronic acid, pinacol ester

4-Methyl-2-nitrophenylboronic acid, pinacol ester

C13H18BNO4 (263.1329)


   

TERT-BUTYL8-HYDROXY-4,5-DIHYDRO-1H-BENZO[C]AZEPINE-2(3H)-CARBOXYLATE

TERT-BUTYL8-HYDROXY-4,5-DIHYDRO-1H-BENZO[C]AZEPINE-2(3H)-CARBOXYLATE

C15H21NO3 (263.1521)


   

(2S,3S)-1,2-Epoxy-3-(Boc-Amino)-4-Phenylbutane

(2S,3S)-1,2-Epoxy-3-(Boc-Amino)-4-Phenylbutane

C15H21NO3 (263.1521)


   

1,2,3,6-TETRAHYDRO-1-METHYL-4-(2,4,6-TRIMETHOXYPHENYL)-PYRIDINE

1,2,3,6-TETRAHYDRO-1-METHYL-4-(2,4,6-TRIMETHOXYPHENYL)-PYRIDINE

C15H21NO3 (263.1521)


   

TERT-BUTYL 6-METHOXY-3,4-DIHYDROQUINOLINE-1(2H)-CARBOXYLATE

TERT-BUTYL 6-METHOXY-3,4-DIHYDROQUINOLINE-1(2H)-CARBOXYLATE

C15H21NO3 (263.1521)


   

(4-(((1R,4R)-4-HYDROXYCYCLOHEXYL)CARBAMOYL)PHENYL)BORONIC ACID

(4-(((1R,4R)-4-HYDROXYCYCLOHEXYL)CARBAMOYL)PHENYL)BORONIC ACID

C13H18BNO4 (263.1329)


   

Pyridoxatin

Pyridoxatin

C15H21NO3 (263.1521)


A member of the class of dihydroxypyridines that is 1,4-dihydroxypyridin-2-one carrying an additional 6-ethenyl-2,4-dimethylcyclohexyl substituent at position 3. Pyridoxatin is a MMP-2 (Gelatinase A) inhibitor with antibiotic and anticancer properties. Also indicated to be a lipid peroxidation and DNA synthesis inhibitor as well as a free radical scavenger.

   

(R)-1-(4-(4-(Hydroxymethyl)-1,3,2-dioxaborolan-2-YL)phenethyl)guanidine

(R)-1-(4-(4-(Hydroxymethyl)-1,3,2-dioxaborolan-2-YL)phenethyl)guanidine

C12H18BN3O3 (263.1441)


   

2-(Octanoylamino)benzoic acid

2-(Octanoylamino)benzoic acid

C15H21NO3 (263.1521)


   

1-(3,4-Dimethoxyphenyl)-1-cyclohexanecarboxamide

1-(3,4-Dimethoxyphenyl)-1-cyclohexanecarboxamide

C15H21NO3 (263.1521)


   

5-Methyl-5-pentyl-2-phenyl-1,2,4-triazolidine-3-thione

5-Methyl-5-pentyl-2-phenyl-1,2,4-triazolidine-3-thione

C14H21N3S (263.1456)


   

4-[(2-Ethyl-1-oxobutyl)amino]benzoic acid ethyl ester

4-[(2-Ethyl-1-oxobutyl)amino]benzoic acid ethyl ester

C15H21NO3 (263.1521)


   

2-(3-Methylphenoxy)acetic acid (1-methyl-4-piperidinyl) ester

2-(3-Methylphenoxy)acetic acid (1-methyl-4-piperidinyl) ester

C15H21NO3 (263.1521)


   

1-butyl-3-[(E)-(2,5-dimethylphenyl)methylideneamino]thiourea

1-butyl-3-[(E)-(2,5-dimethylphenyl)methylideneamino]thiourea

C14H21N3S (263.1456)


   

8-Methoxy-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one, TMS derivative

8-Methoxy-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one, TMS derivative

C14H21NO2Si (263.1341)


   

(1S)-N-(1-Phenylethyl)-3-acetoxy-2,2-dimethylpropanamide

(1S)-N-(1-Phenylethyl)-3-acetoxy-2,2-dimethylpropanamide

C15H21NO3 (263.1521)


   

N-(Heptan-4-yl)benzo[d][1,3]dioxole-5-carboxamide

N-(Heptan-4-yl)benzo[d][1,3]dioxole-5-carboxamide

C15H21NO3 (263.1521)


   
   
   

4-{2-[(1e,3s,5s)-3,5-dimethyl-2-oxocyclohexylidene]ethyl}-6-hydroxy-4,5-dihydro-3h-pyridin-2-one

4-{2-[(1e,3s,5s)-3,5-dimethyl-2-oxocyclohexylidene]ethyl}-6-hydroxy-4,5-dihydro-3h-pyridin-2-one

C15H21NO3 (263.1521)


   

2-methoxy-4-[(1e)-prop-1-en-1-yl]phenyl (2s)-2-amino-3-methylbutanoate

2-methoxy-4-[(1e)-prop-1-en-1-yl]phenyl (2s)-2-amino-3-methylbutanoate

C15H21NO3 (263.1521)


   

(2s)-1-[3-(2-hydroxyethyl)-1h-indol-6-yl]-3-methylbutane-2,3-diol

(2s)-1-[3-(2-hydroxyethyl)-1h-indol-6-yl]-3-methylbutane-2,3-diol

C15H21NO3 (263.1521)


   

6-methyl-2-oxa-9-azatricyclo[7.4.3.0⁴,¹³]hexadec-4(13)-ene-3,8-dione

6-methyl-2-oxa-9-azatricyclo[7.4.3.0⁴,¹³]hexadec-4(13)-ene-3,8-dione

C15H21NO3 (263.1521)


   

3-[(1s,2r,4s,6r)-2-ethenyl-4,6-dimethylcyclohexyl]-1,2-dihydroxypyridin-4-one

3-[(1s,2r,4s,6r)-2-ethenyl-4,6-dimethylcyclohexyl]-1,2-dihydroxypyridin-4-one

C15H21NO3 (263.1521)


   

(2e,4e)-n-(2-methylpropyl)-6-(5-methylthiophen-2-yl)hexa-2,4-dienimidic acid

(2e,4e)-n-(2-methylpropyl)-6-(5-methylthiophen-2-yl)hexa-2,4-dienimidic acid

C15H21NOS (263.1344)


   

3-[(1r,2s,4r,6s)-2-ethenyl-4,6-dimethylcyclohexyl]-1,4-dihydroxypyridin-2-one

3-[(1r,2s,4r,6s)-2-ethenyl-4,6-dimethylcyclohexyl]-1,4-dihydroxypyridin-2-one

C15H21NO3 (263.1521)


   

1-[1-carboxylato-2-(4-hydroxyphenyl)ethyl]-1-methylpiperidin-1-ium

1-[1-carboxylato-2-(4-hydroxyphenyl)ethyl]-1-methylpiperidin-1-ium

C15H21NO3 (263.1521)


   

1-methyl-2-{1-methyl-9h-pyrido[3,4-b]indol-4-yl}-2,5-dihydropyrrole

1-methyl-2-{1-methyl-9h-pyrido[3,4-b]indol-4-yl}-2,5-dihydropyrrole

C17H17N3 (263.1422)


   

(1s,6r)-6-methyl-2-oxa-9-azatricyclo[7.4.3.0⁴,¹³]hexadec-4(13)-ene-3,8-dione

(1s,6r)-6-methyl-2-oxa-9-azatricyclo[7.4.3.0⁴,¹³]hexadec-4(13)-ene-3,8-dione

C15H21NO3 (263.1521)


   

(1r,4r,5s)-9-amino-1-isopropyl-4,8-dimethylspiro[4.5]dec-8-ene-6,7,10-trione

(1r,4r,5s)-9-amino-1-isopropyl-4,8-dimethylspiro[4.5]dec-8-ene-6,7,10-trione

C15H21NO3 (263.1521)


   

4-{2-[(1e,3r,5s)-3,5-dimethyl-2-oxocyclohexylidene]ethyl}-6-hydroxy-4,5-dihydro-3h-pyridin-2-one

4-{2-[(1e,3r,5s)-3,5-dimethyl-2-oxocyclohexylidene]ethyl}-6-hydroxy-4,5-dihydro-3h-pyridin-2-one

C15H21NO3 (263.1521)


   

3-[(2s,4r,6s)-2-ethenyl-4,6-dimethylcyclohexyl]-1,4-dihydroxypyridin-2-one

3-[(2s,4r,6s)-2-ethenyl-4,6-dimethylcyclohexyl]-1,4-dihydroxypyridin-2-one

C15H21NO3 (263.1521)


   

3-(2-ethenyl-4,6-dimethylcyclohexyl)-1,4-dihydroxypyridin-2-one

3-(2-ethenyl-4,6-dimethylcyclohexyl)-1,4-dihydroxypyridin-2-one

C15H21NO3 (263.1521)


   

2-methoxy-4-(prop-1-en-1-yl)phenyl 2-amino-3-methylbutanoate

2-methoxy-4-(prop-1-en-1-yl)phenyl 2-amino-3-methylbutanoate

C15H21NO3 (263.1521)


   

(2s)-1-methyl-2-{1-methyl-9h-pyrido[3,4-b]indol-4-yl}-2,5-dihydropyrrole

(2s)-1-methyl-2-{1-methyl-9h-pyrido[3,4-b]indol-4-yl}-2,5-dihydropyrrole

C17H17N3 (263.1422)