Exact Mass: 277.9989326

Exact Mass Matches: 277.9989326

Found 55 metabolites which its exact mass value is equals to given mass value 277.9989326, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

ME-2,4cPP

3-Methyl-1,2,3,4-tetrahydroxybutane-1,3-cyclic bisphosphate

C5H12O9P2 (277.9956562)

Arctic acid C

2-hydroxy-2-{5-[5-(prop-1-yn-1-yl)thiophen-2-yl]thiophen-2-yl}acetic acid

C13H10O3S2 (278.007135)

Arctic acid c, also known as arctate c, is a member of the class of compounds known as bi- and oligothiophenes. Bi- and oligothiophenes are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. Arctic acid c is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Arctic acid c can be found in burdock, which makes arctic acid c a potential biomarker for the consumption of this food product.

(2-amino-5-bromo-phenyl)-pyridin-2-yl-methanol

(2-amino-5-bromo-phenyl)-pyridin-2-yl-methanol

C12H11BrN2O (278.00546959999997)

Arctic acid C|arctic acid-c

Arctic acid C|arctic acid-c

C13H10O3S2 (278.007135)

alpha-Terthienylmethanol

alpha-Terthienylmethanol

C13H10OS3 (277.989377)

NSC650973

NSC650973

C13H10OS3 (277.989377)

2-iodo-1-(oxan-2-yl)imidazole

2-iodo-1-(oxan-2-yl)imidazole

C8H11IN2O (277.9916106)

2-(3,4-dichloro-phenyl)-benzooxazol-5-ylamine

2-(3,4-dichloro-phenyl)-benzooxazol-5-ylamine

C13H8Cl2N2O (278.0013658)

1-PIPERIDIN-4-YL-1,3-DIHYDRO-2H-INDOL-2-ONE

1-PIPERIDIN-4-YL-1,3-DIHYDRO-2H-INDOL-2-ONE

C9H10O6S2 (277.99188000000004)

Benzenepropanoic acid,2,4-dichloro-5-fluoro-b-oxo-, ethyl ester

Benzenepropanoic acid,2,4-dichloro-5-fluoro-b-oxo-, ethyl ester

C11H9Cl2FO3 (277.9912756)

4,4-Dichloro benzil

4,4-Dichloro benzil

C14H8Cl2O2 (277.99013279999997)

5-HEXYL-1,3-DITHIOLO[4,5-D][1,3]DITHIOLE-2-THIONE

5-HEXYL-1,3-DITHIOLO[4,5-D][1,3]DITHIOLE-2-THIONE

C10H14OS4 (277.9927474)

1-(5-Bromo-6-methoxy-2-naphthyl)ethanone

1-(5-Bromo-6-methoxy-2-naphthyl)ethanone

C13H11BrO2 (277.99423659999997)

7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine

7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine

C13H8Cl2N2O (278.0013658)

2-Bromoacetyl-6-methoxynaphtalene

2-Bromoacetyl-6-methoxynaphtalene

C13H11BrO2 (277.99423659999997)

5-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole

5-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole

C8H11IN2O (277.9916106)

2-Bromo-1-(4-(4-methyl-1H-imidazol-1-yl)phenyl)ethanone

2-Bromo-1-(4-(4-methyl-1H-imidazol-1-yl)phenyl)ethanone

C12H11BrN2O (278.00546959999997)

2-(4-CHLOROBENZENESULPHONYL)PYRIDINE-5-CARBONITRILE

2-(4-CHLOROBENZENESULPHONYL)PYRIDINE-5-CARBONITRILE

C12H7ClN2O2S (277.99167520000003)

2-Amino-5-bromo-3-benzloxypyridine

2-Amino-5-bromo-3-benzloxypyridine

C12H11BrN2O (278.00546959999997)

methyl 6-(bromomethyl)naphthalene-1-carboxylate

methyl 6-(bromomethyl)naphthalene-1-carboxylate

C13H11BrO2 (277.99423659999997)

Methyl perfluoropentanoate

Methyl perfluoropentanoate

C6H3F9O2 (277.9989326)

1-(4-tert-butylphenyl)-2,2,2-trichloroethanone

1-(4-tert-butylphenyl)-2,2,2-trichloroethanone

C12H13Cl3O (278.0031938)

2-bromo-1-(5-methyl-1-phenylpyrazol-4-yl)ethanone

2-bromo-1-(5-methyl-1-phenylpyrazol-4-yl)ethanone

C12H11BrN2O (278.00546959999997)

2-(4-bromophenyl)-4,5,6,7-tetrahydro-[1,3]oxazolo[5,4-c]pyridine

2-(4-bromophenyl)-4,5,6,7-tetrahydro-[1,3]oxazolo[5,4-c]pyridine

C12H11BrN2O (278.00546959999997)

1,2-Ethanedione,1,2-bis(2-chlorophenyl)-

1,2-Ethanedione,1,2-bis(2-chlorophenyl)-

C14H8Cl2O2 (277.99013279999997)

2-bromo-5-phenylmethoxyphenol

2-bromo-5-phenylmethoxyphenol

C13H11BrO2 (277.99423659999997)

N-(methylsulfanylmethoxy)-2-nitrobenzenesulfonamide

N-(methylsulfanylmethoxy)-2-nitrobenzenesulfonamide

C8H10N2O5S2 (278.003113)

Biphenyl-4,4-dicarbonyl dichloride

Biphenyl-4,4-dicarbonyl dichloride

C14H8Cl2O2 (277.99013279999997)

[2-(3-CHLOROPHENYL)-1,3-THIAZOL-4-YL]METHANAMINE HYDROCHLORIDE MONOHYDRATE

[2-(3-CHLOROPHENYL)-1,3-THIAZOL-4-YL]METHANAMINE HYDROCHLORIDE MONOHYDRATE

C10H12Cl2N2OS (278.0047362)

ethyl 6-chloro-5-cyano-2-(trifluoromethyl)pyridine-3-carboxylate

ethyl 6-chloro-5-cyano-2-(trifluoromethyl)pyridine-3-carboxylate

C10H6ClF3N2O2 (278.00698819999997)

5-(Benzyloxy)-3-bromo-2-pyridinamine

5-(Benzyloxy)-3-bromo-2-pyridinamine

C12H11BrN2O (278.00546959999997)

3-(DIMETHYLAMINO)-2-(2-BROMOBENZOYL)ACRYLONITRILE

3-(DIMETHYLAMINO)-2-(2-BROMOBENZOYL)ACRYLONITRILE

C12H11BrN2O (278.00546959999997)

2-(2,4-DICHLORO-PHENYL)-BENZOOXAZOL-5-YLAMINE

2-(2,4-DICHLORO-PHENYL)-BENZOOXAZOL-5-YLAMINE

C13H8Cl2N2O (278.0013658)

4-(Benzyloxy)-3-bromophenol

4-(Benzyloxy)-3-bromophenol

C13H11BrO2 (277.99423659999997)

8-Chloronaphthalene-1-sulfonic acid dihydrate

8-Chloronaphthalene-1-sulfonic acid dihydrate

C10H11ClO5S (278.00157060000004)

2-Benzyloxy-4-bromophenol

2-Benzyloxy-4-bromophenol

C13H11BrO2 (277.99423659999997)

6-bromo-6,7,8,9-tetrahydropyrido[2,1-b]quinazolin-11-one

6-bromo-6,7,8,9-tetrahydropyrido[2,1-b]quinazolin-11-one

C12H11BrN2O (278.00546959999997)

2-(2,5-dichloro-phenyl)-benzooxazol-5-ylamine

2-(2,5-dichloro-phenyl)-benzooxazol-5-ylamine

C13H8Cl2N2O (278.0013658)

2-(4-BROMOPHENYL)-4,5,6,7-TETRAHYDROOXAZOLO[4,5-C]PYRIDINE

2-(4-BROMOPHENYL)-4,5,6,7-TETRAHYDROOXAZOLO[4,5-C]PYRIDINE

C12H11BrN2O (278.00546959999997)

2-bromo-5-(diethoxymethyl)-3-methylthiophene

2-bromo-5-(diethoxymethyl)-3-methylthiophene

C10H15BrO2S (277.997607)

2-(4-BROMOBENZOYL)-3-(DIMETHYLAMINO)ACRYLONITRILE

2-(4-BROMOBENZOYL)-3-(DIMETHYLAMINO)ACRYLONITRILE

C12H11BrN2O (278.00546959999997)

Actinium hydroxide

Actinium hydroxide

Ac(OH)3 (278.00821879999995)

PIGMENT RED 83

PIGMENT RED 83

C14H6O4.Ca (277.9891986)

4-chloro-(2-hydroxyhexafluoroisopropyl)benzene

4-chloro-(2-hydroxyhexafluoroisopropyl)benzene

C9H5ClF6O (277.9933102)

6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylic acid

6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylic acid

C12H7ClN2O2S (277.99167520000003)

METHYL 8-CHLORO-6-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE-7-CARBOXYLATE

METHYL 8-CHLORO-6-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE-7-CARBOXYLATE

C10H6ClF3N2O2 (278.00698819999997)

4-bromo-2-[(pyridin-2-ylamino)methyl]phenol

4-bromo-2-[(pyridin-2-ylamino)methyl]phenol

C12H11BrN2O (278.00546959999997)

1,2-bis(4-chlorophenyl) ethane-1,2-dione

1,2-bis(4-chlorophenyl) ethane-1,2-dione

C14H8Cl2O2 (277.99013279999997)

N-(4-fluoro-1,3-benzothiazol-2-yl)-2-thiophenecarboxamide

N-(4-fluoro-1,3-benzothiazol-2-yl)-2-thiophenecarboxamide

C12H7FN2OS2 (277.99838239999997)

3,3,4,4,5,5,6,6,6-Nonafluorohexanoic acid

3,3,4,4,5,5,6,6,6-Nonafluorohexanoic acid

C6H3F9O2 (277.9989326)

2C-methyl-D-erythritol 2,4-cyclodiphosphate

2C-methyl-D-erythritol 2,4-cyclodiphosphate

C5H12O9P2 (277.9956562)

5-methyl-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]-3-isoxazolecarboxamide

5-methyl-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]-3-isoxazolecarboxamide

C8H5F3N4O2S (278.00853060000003)

(s)-hydroxy[5'-(prop-1-yn-1-yl)-[2,2'-bithiophen]-5-yl]acetic acid

(s)-hydroxy[5'-(prop-1-yn-1-yl)-[2,2'-bithiophen]-5-yl]acetic acid

C13H10O3S2 (278.007135)

(6s,7r)-2,4,7-trihydroxy-6-(hydroxymethyl)-6-methyl-1,3,5,2λ⁵,4λ⁵-trioxadiphosphocane-2,4-dione

(6s,7r)-2,4,7-trihydroxy-6-(hydroxymethyl)-6-methyl-1,3,5,2λ⁵,4λ⁵-trioxadiphosphocane-2,4-dione

C5H12O9P2 (277.9956562)

4-bromo-2-[(2-hydroxyphenyl)methyl]phenol

4-bromo-2-[(2-hydroxyphenyl)methyl]phenol

C13H11BrO2 (277.99423659999997)