Exact Mass: 276.16

Exact Mass Matches: 276.16

Found 85 metabolites which its exact mass value is equals to given mass value 276.16, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

4-Hydroxycinnamoylagmatine

(2E)-N-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enamide

C14H20N4O2 (276.1586)


4-Hydroxycinnamoylagmatine is found in cereals and cereal products. 4-Hydroxycinnamoylagmatine is isolated from barley seedlings. Isolated from barley seedlings. 4-Hydroxycinnamoylagmatine is found in cereals and cereal products.

   

Mebhydrolin

5-Benzyl-1,3,4,5-tetrahydro-2-methyl-2H-pyrido(4,3-b)indole

C19H20N2 (276.1626)


R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist Mebhydrolin is a first-generation antihistamine. Mebhydrolin is a specific histamine H1 receptor antagonist.

   

Daumone

(-)-6-(3,5-Dihydroxy-6-methyltetrahydropyran-2-yloxy) heptanoic acid

C13H24O6 (276.1573)


   

N-(4-Aminobutyl)-N-ethylisoluminol

6-[(4-aminobutyl)(ethyl)amino]-1,2,3,4-tetrahydrophthalazine-1,4-dione

C14H20N4O2 (276.1586)


   

10-(2,3-Dihydroxypropoxy)-10-oxodecanoic acid

10-(2,3-Dihydroxypropoxy)-10-oxodecanoic acid

C13H24O6 (276.1573)


   

valparicine

valparicine

C19H20N2 (276.1626)


   

SCHEMBL1798891

SCHEMBL1798891

C13H24O6 (276.1573)


   
   

Narbosine C

Narbosine C

C13H24O6 (276.1573)


   

erigeside B

erigeside B

C13H24O6 (276.1573)


   

Delta14-vincamenine

Delta14-vincamenine

C19H20N2 (276.1626)


   
   
   

N-p-Coumaroylagmatine

N-p-Coumaroylagmatine

C14H20N4O2 (276.1586)


   

p-Coumaroylagmatine

p-Coumaroylagmatine

C14H20N4O2 (276.1586)


   

ascr#1

6R-(3,6-dideoxy-alpha-L-arabino-hexopyranosyloxy)-heptanoic acid

C13H24O6 (276.1573)


An (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (6R)-6-hydroxyheptanoic acid with ascarylopyranose (the alpha anomer). It is a major component of the dauer pheromone, used by the nematode Caenorhabditis elegans as a population-density signal to promote entry into an alternate larval stage, the nonfeeding and highly persistent dauer diapause. It has also been found in Pristionchus pacificus and the sour paste nematode Panagrellus redivivus. CONFIDENCE standard compound; INTERNAL_ID 97

   

Coumaroyl agmatine (isomer of 1297)

Coumaroyl agmatine (isomer of 1297)

C14H20N4O2 (276.1586)


Annotation level-3

   

Coumaroyl agmatine (isomer of 1296)

Coumaroyl agmatine (isomer of 1296)

C14H20N4O2 (276.1586)


Annotation level-3

   

Mebhydrolin

Mebhydrolin

C19H20N2 (276.1626)


R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist Mebhydrolin is a specific histamine H1 receptor antagonist.

   

oscr#1

7-(3R,5R-dihydroxy-6S-methyl-(2H)-tetrahydropyran-2-yloxy)-heptanoic acid

C13H24O6 (276.1573)


An omega-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of 7-hydroxyheptanoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans.

   

1,2,3,6,7,8,11,12-OCTAHYDROBENZO[E]PYREN-9(10H)-ONE

1,2,3,6,7,8,11,12-OCTAHYDROBENZO[E]PYREN-9(10H)-ONE

C20H20O (276.1514)


   

methyl 3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

methyl 3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

C15H21BO4 (276.1533)


   

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

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

C15H21BO4 (276.1533)


   

(S)-(-)-1 1 1 2 2-PENTAFLUORODODECAN-3&

(S)-(-)-1 1 1 2 2-PENTAFLUORODODECAN-3&

C12H21F5O (276.1512)


   

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

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

C15H21BO4 (276.1533)


   

4-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine

4-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine

C14H21BN2O3 (276.1645)


   

(4-Methoxycarbonylmethyl)phenylboronic acid pinacol ester

(4-Methoxycarbonylmethyl)phenylboronic acid pinacol ester

C15H21BO4 (276.1533)


   

methyl 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

methyl 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

C15H21BO4 (276.1533)


   

4-(METHOXYCARBONYL)-2-METHYLPHENYLBORONIC ACID PINACOL ESTER

4-(METHOXYCARBONYL)-2-METHYLPHENYLBORONIC ACID PINACOL ESTER

C15H21BO4 (276.1533)


   

METHYL 2-(3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)ACETATE

METHYL 2-(3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)ACETATE

C15H21BO4 (276.1533)


   

METHYL 2-(2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)ACETATE

METHYL 2-(2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)ACETATE

C15H21BO4 (276.1533)


   

N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinamide

N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinamide

C14H21BN2O3 (276.1645)


   

3-(1,3-Dioxolan-2-yl)phenylboronic acid pinacol ester

3-(1,3-Dioxolan-2-yl)phenylboronic acid pinacol ester

C15H21BO4 (276.1533)


   

4-Ethoxycarbonylphenylboronic acid pinacol ester

4-Ethoxycarbonylphenylboronic acid pinacol ester

C15H21BO4 (276.1533)


   

3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoic acid

3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoic acid

C15H21BO4 (276.1533)


   

N-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDIN-3-YL)PROPIONAMIDE

N-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDIN-3-YL)PROPIONAMIDE

C14H21BN2O3 (276.1645)


   

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

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

C15H21BO4 (276.1533)


   

(3-ACETOXYMETHYLPHENYL)BORONIC ACID PINACOL ESTER

(3-ACETOXYMETHYLPHENYL)BORONIC ACID PINACOL ESTER

C15H21BO4 (276.1533)


   

methyl 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

methyl 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

C15H21BO4 (276.1533)


   

ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE

ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE

C15H21BO4 (276.1533)


   

4-(Acetoxymethyl)benzeneboronic acid pinacol ester

4-(Acetoxymethyl)benzeneboronic acid pinacol ester

C15H21BO4 (276.1533)


   

N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide

N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide

C14H21BN2O3 (276.1645)


   

3-BUTYL-1,5-DIPHENYL-1H-PYRAZOLE

3-BUTYL-1,5-DIPHENYL-1H-PYRAZOLE

C19H20N2 (276.1626)


   

6-(Ethylcarbamoyl)pyridine-3-boronic acid pinacol ester

6-(Ethylcarbamoyl)pyridine-3-boronic acid pinacol ester

C14H21BN2O3 (276.1645)


   

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

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

C14H21BN2O3 (276.1645)


   

1,8-Diazaspiro[4.5]decane-1-carboxylic acid, 1,1-dimethylethyl ester, (Hydrochloride) (1:1)

1,8-Diazaspiro[4.5]decane-1-carboxylic acid, 1,1-dimethylethyl ester, (Hydrochloride) (1:1)

C13H25ClN2O2 (276.1604)


   

4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHYL)CYCLOHEX-1-EN-1-YL)-1,3,2-DIOXABOROLANE

4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHYL)CYCLOHEX-1-EN-1-YL)-1,3,2-DIOXABOROLANE

C13H20BF3O2 (276.1508)


   

4,4,5,5-TETRAMETHYL-2-(4-(OXIRAN-2-YLMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE

4,4,5,5-TETRAMETHYL-2-(4-(OXIRAN-2-YLMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE

C15H21BO4 (276.1533)


   

Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

C15H21BO4 (276.1533)


   

4-benzoyloxy-tempo

4-benzoyloxy-tempo

C16H22NO3 (276.16)


   

1-(4-isopropylphenyl)-5-phenylpenta-1,4-dien-3-one

1-(4-isopropylphenyl)-5-phenylpenta-1,4-dien-3-one

C20H20O (276.1514)


   

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

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

C15H21BO4 (276.1533)


   

desmethylazatadine

desmethylazatadine

C19H20N2 (276.1626)


   

2-(2-HYDROXYETHYLAMINO)-6-(ISOPENT-2-ENYLAMINO)-9-METHYLPURINE

2-(2-HYDROXYETHYLAMINO)-6-(ISOPENT-2-ENYLAMINO)-9-METHYLPURINE

C13H20N6O (276.1699)


   

5-BUTYL-1,3-DIPHENYL-1H-PYRAZOLE

5-BUTYL-1,3-DIPHENYL-1H-PYRAZOLE

C19H20N2 (276.1626)


   

diethyl 2-(2,2-diethoxyethyl)propanedioate

diethyl 2-(2,2-diethoxyethyl)propanedioate

C13H24O6 (276.1573)


   

(3-((2-(PIPERIDIN-1-YL)ETHYL)CARBAMOYL)PHENYL)BORONIC ACID

(3-((2-(PIPERIDIN-1-YL)ETHYL)CARBAMOYL)PHENYL)BORONIC ACID

C14H21BN2O3 (276.1645)


   

tert-butyl 2,8-diazaspiro[4.5]decane-2-carboxylatehydrochloride

tert-butyl 2,8-diazaspiro[4.5]decane-2-carboxylatehydrochloride

C13H25ClN2O2 (276.1604)


   

tert-Butyl 2,8-diazaspiro[4.5]decane-8-carboxylate hydrochloride

tert-Butyl 2,8-diazaspiro[4.5]decane-8-carboxylate hydrochloride

C13H25ClN2O2 (276.1604)


   

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

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

C15H21BO4 (276.1533)


   

1-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzimidazole

1-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzimidazole

C14H21BN2O3 (276.1645)


   

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

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

C14H21BN2O3 (276.1645)


   

tert-Butyl 2,6-diazaspiro[4.5]decane-6-carboxylate hydrochloride

tert-Butyl 2,6-diazaspiro[4.5]decane-6-carboxylate hydrochloride

C13H25ClN2O2 (276.1604)


   

N-[(1s)-1-(Aminocarbonyl)-4-(Ethanimidoylamino)butyl]benzamide

N-[(1s)-1-(Aminocarbonyl)-4-(Ethanimidoylamino)butyl]benzamide

C14H20N4O2 (276.1586)


   

7-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]heptanoic acid

7-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]heptanoic acid

C13H24O6 (276.1573)


   

[2-(Carbamoyloxymethyl)-4-hydroxy-2-methylpentyl] N-propan-2-ylcarbamate

[2-(Carbamoyloxymethyl)-4-hydroxy-2-methylpentyl] N-propan-2-ylcarbamate

C12H24N2O5 (276.1685)


   

Diethyl formylsuccinate diethyl acetal

Diethyl formylsuccinate diethyl acetal

C13H24O6 (276.1573)


   

4,4-Dibenzyl-3,5-dimethyl-4H-pyrazole

4,4-Dibenzyl-3,5-dimethyl-4H-pyrazole

C19H20N2 (276.1626)


   

1,4-Dibenzyl-3,5-dimethyl-1H-pyrazole

1,4-Dibenzyl-3,5-dimethyl-1H-pyrazole

C19H20N2 (276.1626)


   

cis-P-Coumaroylagmatine

cis-P-Coumaroylagmatine

C14H20N4O2 (276.1586)


   

6-(Azepan-1-yl)phenanthridine

6-(Azepan-1-yl)phenanthridine

C19H20N2 (276.1626)


   

alpha-Cyclopentylphenylacetic acid trimethylsilyl ester

alpha-Cyclopentylphenylacetic acid trimethylsilyl ester

C16H24O2Si (276.1545)


   

3-Benzyl-6-methyl-1,2,3,4-tetrahydro-gamma-carboline

3-Benzyl-6-methyl-1,2,3,4-tetrahydro-gamma-carboline

C19H20N2 (276.1626)


   

3,3-Dimethyl-1-phenyl-1,2,3,4-tetrahydro-gamma-carboline

3,3-Dimethyl-1-phenyl-1,2,3,4-tetrahydro-gamma-carboline

C19H20N2 (276.1626)


   

N-(4-Aminobutyl)-N-ethylisoluminol

N-(4-Aminobutyl)-N-ethylisoluminol

C14H20N4O2 (276.1586)


   

(1r,11r,12e,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

(1r,11r,12e,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

C19H20N2 (276.1626)


   

(1r,11s,16s,18e)-18-ethylidene-2-methylidene-4,14-diazapentacyclo[12.3.1.0³,¹¹.0⁵,¹⁰.0¹¹,¹⁶]octadeca-3,5,7,9-tetraene

(1r,11s,16s,18e)-18-ethylidene-2-methylidene-4,14-diazapentacyclo[12.3.1.0³,¹¹.0⁵,¹⁰.0¹¹,¹⁶]octadeca-3,5,7,9-tetraene

C19H20N2 (276.1626)


   

(11r,12e,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

(11r,12e,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

C19H20N2 (276.1626)


   

(2z)-n-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enimidic acid

(2z)-n-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enimidic acid

C14H20N4O2 (276.1586)


   

n-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enimidic acid

n-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enimidic acid

C14H20N4O2 (276.1586)


   

18-ethylidene-2-methylidene-4,14-diazapentacyclo[12.3.1.0³,¹¹.0⁵,¹⁰.0¹¹,¹⁶]octadeca-3,5,7,9-tetraene

18-ethylidene-2-methylidene-4,14-diazapentacyclo[12.3.1.0³,¹¹.0⁵,¹⁰.0¹¹,¹⁶]octadeca-3,5,7,9-tetraene

C19H20N2 (276.1626)


   

(1r,11s,12e,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

(1r,11s,12e,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

C19H20N2 (276.1626)


   

(1r,11s,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

(1r,11s,17s)-12-ethylidene-10-methylidene-8,14-diazapentacyclo[9.5.2.0¹,⁹.0²,⁷.0¹⁴,¹⁷]octadeca-2,4,6,8-tetraene

C19H20N2 (276.1626)


   

(1s)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-4,6,8,15,17,19-hexaene

(1s)-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-4,6,8,15,17,19-hexaene

C19H20N2 (276.1626)


   

(2e)-n-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enimidic acid

(2e)-n-(4-carbamimidamidobutyl)-3-(4-hydroxyphenyl)prop-2-enimidic acid

C14H20N4O2 (276.1586)