Exact Mass: 280.9721

Exact Mass Matches: 280.9721

Found 45 metabolites which its exact mass value is equals to given mass value 280.9721, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Propanamide, 2-hydroxy-2-methyl-N-(3,4,5-trichlorophenyl)-

N-(2-Chloromethyl-2-hydroxypropionyl)-3,4,5-trichloroaniline

C10H10Cl3NO2 (280.9777)

m-Methyl acetophenone

Sodium N-(3-arsonophenyl)ethanecarboximidic acid

C8H9AsNNaO4 (280.9645)

M-methyl acetophenone is soluble (in water) and a weakly acidic compound (based on its pKa). M-methyl acetophenone can be found in pepper (spice), which makes M-methyl acetophenone a potential biomarker for the consumption of this food product.

5-nitro-2-thiophen-2-ylsulfanylbenzoic acid

5-nitro-2-thiophen-2-ylsulfanylbenzoic acid

C11H7NO4S2 (280.9817)

methyl 2-(6-bromo-1H-indol-3-yl)-2-oxoacetate

methyl 2-(6-bromo-1H-indol-3-yl)-2-oxoacetate

C11H8BrNO3 (280.9688)

1-(2-Iodoethyl)-2-methyl-5-nitro-1H-imidazole

1-(2-Iodoethyl)-2-methyl-5-nitro-1H-imidazole

C6H8IN3O2 (280.9661)

6-Bromo-4-hydroxy-8-methylquinoline-3-carboxylic acid

6-Bromo-4-hydroxy-8-methylquinoline-3-carboxylic acid

C11H8BrNO3 (280.9688)

2-[(5-bromopyrimidin-2-yl)thio]aniline

2-[(5-bromopyrimidin-2-yl)thio]aniline

C10H8BrN3S (280.9622)

4-[(5-BROMOPYRIMIDIN-2-YL)THIO]ANILINE

4-[(5-BROMOPYRIMIDIN-2-YL)THIO]ANILINE

C10H8BrN3S (280.9622)

1-phthalimido-3-bromopropan-2-one

1-phthalimido-3-bromopropan-2-one

C11H8BrNO3 (280.9688)

Potassium-8-hydroxyquinoline sulfate

Potassium-8-hydroxyquinoline sulfate

C9H8KNO5S (280.976)

N-(6-bromo-2-oxo-chromen-3-yl)acetamide

N-(6-bromo-2-oxo-chromen-3-yl)acetamide

C11H8BrNO3 (280.9688)

COPPER (II) TEREPHTHALATE TRIHYDRATE

COPPER (II) TEREPHTHALATE TRIHYDRATE

C8H10CuO7 (280.9723)

3-Iodo-2-Propynyl-Butyl Carbonate

3-Iodo-2-Propynyl-Butyl Carbonate

C8H10IO3- (280.9675)

5,7-Dichloro-4-hydroxy-2-(trifluoromethyl)quinoline

5,7-Dichloro-4-hydroxy-2-(trifluoromethyl)quinoline

C10H4Cl2F3NO (280.9622)

2-bromo-N-[4-(trifluoromethyl)phenyl]acetamide

2-bromo-N-[4-(trifluoromethyl)phenyl]acetamide

C9H7BrF3NO (280.9663)

Methyl 8-bromo-4-hydroxyquinoline-2-carboxylate

Methyl 8-bromo-4-hydroxyquinoline-2-carboxylate

C11H8BrNO3 (280.9688)

Methyl 6-bromo-4-oxo-1,4-dihydroquinoline-2-carboxylate

Methyl 6-bromo-4-oxo-1,4-dihydroquinoline-2-carboxylate

C11H8BrNO3 (280.9688)

1-(5-(2,2,2-TRICHLOROACETYL)-1H-PYRROL-3-YL)BUTAN-1-ONE

1-(5-(2,2,2-TRICHLOROACETYL)-1H-PYRROL-3-YL)BUTAN-1-ONE

C10H10Cl3NO2 (280.9777)

2-Bromo-N-[3-(trifluoromethyl)phenyl]acetamide

2-Bromo-N-[3-(trifluoromethyl)phenyl]acetamide

C9H7BrF3NO (280.9663)

5-(4-bromophenyl)-1,2-oxazole-3-carbohydrazide

5-(4-bromophenyl)-1,2-oxazole-3-carbohydrazide

C10H8BrN3O2 (280.98)

6-Isoquinolinecarboxylic acid, 5,7-dichloro-1,2,3,4-tetrahydro-, hydrochloride

6-Isoquinolinecarboxylic acid, 5,7-dichloro-1,2,3,4-tetrahydro-, hydrochloride

C10H10Cl3NO2 (280.9777)

6,8-Dichloro-2-(trifluoromethyl)-4-quinolinol

6,8-Dichloro-2-(trifluoromethyl)-4-quinolinol

C10H4Cl2F3NO (280.9622)

5-(3-bromophenylamino)pyrimidine-4,6-diol

5-(3-bromophenylamino)pyrimidine-4,6-diol

C10H8BrN3O2 (280.98)

4-(4-Iodophenyl)pyridine

4-(4-Iodophenyl)pyridine

C11H8IN (280.9701)

4-bromo-3-(trifluoromethyl)acetanilide

4-bromo-3-(trifluoromethyl)acetanilide

C9H7BrF3NO (280.9663)

4-Methoxybenzyl 2,2,2-trichloroethanimidate

4-Methoxybenzyl 2,2,2-trichloroethanimidate

C10H10Cl3NO2 (280.9777)

2-Iodo-5-phenylpyridine

2-Iodo-5-phenylpyridine

C11H8IN (280.9701)

N-[2-bromo-4-(trifluoromethyl)phenyl]acetamide

N-[2-bromo-4-(trifluoromethyl)phenyl]acetamide

C9H7BrF3NO (280.9663)

[5-(4-BROMO-PHENYL)-4H-[1,2,4]TRIAZOL-3-YL]-ACETIC ACID

[5-(4-BROMO-PHENYL)-4H-[1,2,4]TRIAZOL-3-YL]-ACETIC ACID

C10H8BrN3O2 (280.98)

5-(4-Bromo-Phenyl)-3-Methyl-Isoxazole-4-Carboxylic Acid

5-(4-Bromo-Phenyl)-3-Methyl-Isoxazole-4-Carboxylic Acid

C11H8BrNO3 (280.9688)

N-((5-bromofuran-2-yl)methyl)-2-(methylsulfonyl)ethanamine

N-((5-bromofuran-2-yl)methyl)-2-(methylsulfonyl)ethanamine

C8H12BrNO3S (280.9721)

N-(4-bromo-2-trifluoromethl-pheny)-Acetamide

N-(4-bromo-2-trifluoromethl-pheny)-Acetamide

C9H7BrF3NO (280.9663)

Methyl 5-(4-bromophenyl)-1,2-oxazole-3-carboxylate

Methyl 5-(4-bromophenyl)-1,2-oxazole-3-carboxylate

C11H8BrNO3 (280.9688)

Methyl 5-(3-Bromophenyl)isoxazole-3-carboxylate

Methyl 5-(3-Bromophenyl)isoxazole-3-carboxylate

C11H8BrNO3 (280.9688)

Methyl 4-bromo-3-formyl-1H-indole-2-carboxylate

Methyl 4-bromo-3-formyl-1H-indole-2-carboxylate

C11H8BrNO3 (280.9688)

1-ETHYL-5-IODO-2-METHYL-4-NITRO-1H-IMIDAZOLE

1-ETHYL-5-IODO-2-METHYL-4-NITRO-1H-IMIDAZOLE

C6H8IN3O2 (280.9661)

METHYL 6-BROMO-4-HYDROXYQUINOLINE-2-CARBOXYLATE

METHYL 6-BROMO-4-HYDROXYQUINOLINE-2-CARBOXYLATE

C11H8BrNO3 (280.9688)

methyl 3-(4-bromophenyl)isoxazole-5-carboxylate

methyl 3-(4-bromophenyl)isoxazole-5-carboxylate

C11H8BrNO3 (280.9688)

4-ISOXAZOLECARBOXYLIC ACID, 3-(4-BROMOPHENYL)-5-METHYL-

4-ISOXAZOLECARBOXYLIC ACID, 3-(4-BROMOPHENYL)-5-METHYL-

C11H8BrNO3 (280.9688)

5-(4-bromo-2-methylphenyl)-1,3-oxazole-4-carboxylic acid

5-(4-bromo-2-methylphenyl)-1,3-oxazole-4-carboxylic acid

C11H8BrNO3 (280.9688)

4-bromo-6-methoxyquinoline-3-carboxylic acid

4-bromo-6-methoxyquinoline-3-carboxylic acid

C11H8BrNO3 (280.9688)

Acetylglycinamide chloral hydrate

Acetylglycinamide chloral hydrate

C6H10Cl3NO5 (280.9625)

N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CC - Aldehydes and derivatives

Sodium hydrogen (4-(acetamido)phenyl)arsonate

Sodium hydrogen (4-(acetamido)phenyl)arsonate

C8H9AsNNaO4 (280.9645)

5-Iodo-L-histidine

5-Iodo-L-histidine

C6H8IN3O2 (280.9661)

An iodoamino acid that is L-histidine derivative in which the imidazole ring is substituted by iodine at position 5.

2-chloro-N-(2-chloro-5-methylsulfonylphenyl)acetamide

2-chloro-N-(2-chloro-5-methylsulfonylphenyl)acetamide

C9H9Cl2NO3S (280.968)