Exact Mass: 191.0137896

Exact Mass Matches: 191.0137896

Found 101 metabolites which its exact mass value is equals to given mass value 191.0137896, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

5,6-Indolequinone-2-carboxylic acid

5,6-Indolequinone-2-carboxylic acid

C9H5NO4 (191.021857)


   

2-(Trifluoromethyl)isonicotinic acid

2-(trifluoromethyl)pyridine-4-carboxylic acid

C7H4F3NO2 (191.019412)


   

2,3-dioxo-L-gulonate

4,5,6-trihydroxy-2,3-dioxohexanoic acid

C6H7O7- (191.0191772)


2,3-dioxo-l-gulonate belongs to sugar acids and derivatives class of compounds. Those are compounds containing a saccharide unit which bears a carboxylic acid group. 2,3-dioxo-l-gulonate is soluble (in water) and a moderately acidic compound (based on its pKa). 2,3-dioxo-l-gulonate can be found in a number of food items such as gram bean, oriental wheat, agave, and horseradish, which makes 2,3-dioxo-l-gulonate a potential biomarker for the consumption of these food products.

   

2-carboxy-L-xylonolactone

3,4-Dihydroxy-5-(hydroxymethyl)-2-oxooxolane-3-carboxylic acid

C6H7O7- (191.0191772)


2-carboxy-l-xylonolactone belongs to sugar acids and derivatives class of compounds. Those are compounds containing a saccharide unit which bears a carboxylic acid group. 2-carboxy-l-xylonolactone is soluble (in water) and a moderately acidic compound (based on its pKa). 2-carboxy-l-xylonolactone can be found in a number of food items such as apricot, mentha (mint), allspice, and hedge mustard, which makes 2-carboxy-l-xylonolactone a potential biomarker for the consumption of these food products.

   

2,3-DIOXOINDOLINE-5-CARBOXYLIC ACID

2,3-DIOXOINDOLINE-5-CARBOXYLIC ACID

C9H5NO4 (191.021857)


   

sodium L-glutamate

l-Glutamic acid, N-coco acyl derivs., disodium salts

C5H7NNa2O4 (191.0170462)


D000074385 - Food Ingredients > D005503 - Food Additives D010592 - Pharmaceutic Aids > D005421 - Flavoring Agents

   

4-Nitrobenzotrifluoride

4-Nitrobenzotrifluoride

C7H4F3NO2 (191.019412)


   

1H-Indene-1,3(2H)-dione,2-nitro-

1H-Indene-1,3(2H)-dione,2-nitro-

C9H5NO4 (191.021857)


   

4-CHLOROQINOLINE-2-CARBOXALDEHYDE

4-CHLOROQINOLINE-2-CARBOXALDEHYDE

C10H6ClNO (191.0137896)


   

4-Chloro-3-quinolinecarboxaldehyde

4-Chloro-3-quinolinecarboxaldehyde

C10H6ClNO (191.0137896)


   

5-Nitro-1-benzofuran-2-carbaldehyde

5-Nitro-1-benzofuran-2-carbaldehyde

C9H5NO4 (191.021857)


   

Quinoline-3-carbonyl chloride

Quinoline-3-carbonyl chloride

C10H6ClNO (191.0137896)


   

2-Propynoic acid,3-(2-nitrophenyl)-

2-Propynoic acid,3-(2-nitrophenyl)-

C9H5NO4 (191.021857)


   

4,5,6,7-TETRAFLUORO-1H-BENZO[D][1,2,3]TRIAZOLE

4,5,6,7-TETRAFLUORO-1H-BENZO[D][1,2,3]TRIAZOLE

C6HF4N3 (191.01065939999998)


   

2-(Trifluoromethyl)nicotinic acid

2-(Trifluoromethyl)nicotinic acid

C7H4F3NO2 (191.019412)


   

4-Chloro-6-quinolinecarbaldehyde

4-Chloro-6-quinolinecarbaldehyde

C10H6ClNO (191.0137896)


   

2H-[1,2,4]triazolo[3,4-b][1,3]benzothiazol-1-one

2H-[1,2,4]triazolo[3,4-b][1,3]benzothiazol-1-one

C8H5N3OS (191.015332)


   

2-nitroindanedione

2-nitroindanedione

C9H5NO4 (191.021857)


   

3-Amino-4-fluorobenzenesulfonic acid

3-Amino-4-fluorobenzenesulfonic acid

C6H6FNO3S (191.0052418)


   

3-(Trifluoromethyl)isonicotinic acid

3-(Trifluoromethyl)isonicotinic acid

C7H4F3NO2 (191.019412)


   

2-(Difluoromethyl)-4-fluoro-1-nitrobenzene

2-(Difluoromethyl)-4-fluoro-1-nitrobenzene

C7H4F3NO2 (191.019412)


   

5-chloroquinoline-6-carbaldehyde

5-chloroquinoline-6-carbaldehyde

C10H6ClNO (191.0137896)


   

7-chloroquinoline-6-carbaldehyde

7-chloroquinoline-6-carbaldehyde

C10H6ClNO (191.0137896)


   

6-QUINOLINECARBONYL CHLORIDE

6-QUINOLINECARBONYL CHLORIDE

C10H6ClNO (191.0137896)


   

Benzoic acid, 5-amino-2,3,4-trifluoro- (9CI)

Benzoic acid, 5-amino-2,3,4-trifluoro- (9CI)

C7H4F3NO2 (191.019412)


   

5-cyanobenzene-1,3-dicarboxylic acid

5-cyanobenzene-1,3-dicarboxylic acid

C9H5NO4 (191.021857)


   

QUINOLINE-2-CARBONYL CHLORIDE

QUINOLINE-2-CARBONYL CHLORIDE

C10H6ClNO (191.0137896)


   

5-(trifluoromethoxy)pyridine-2-carbaldehyde

5-(trifluoromethoxy)pyridine-2-carbaldehyde

C7H4F3NO2 (191.019412)


   

2,3-dioxo-1H-indole-4-carboxylic acid

2,3-dioxo-1H-indole-4-carboxylic acid

C9H5NO4 (191.021857)


   

6-chloroquinoline-4-carbaldehyde

6-chloroquinoline-4-carbaldehyde

C10H6ClNO (191.0137896)


   

6-chloroquinoline-2-carbaldehyde

6-chloroquinoline-2-carbaldehyde

C10H6ClNO (191.0137896)


   

1-Chloro-6-formylisoquinoline, 1-Chloro-6-formyl-2-azanaphthalene

1-Chloro-6-formylisoquinoline, 1-Chloro-6-formyl-2-azanaphthalene

C10H6ClNO (191.0137896)


   

2-Hydroxy-5-trifluoromethyl-pyridine-3-carbaldehyde

2-Hydroxy-5-trifluoromethyl-pyridine-3-carbaldehyde

C7H4F3NO2 (191.019412)


   

quinoline-4-carbonyl chloride

quinoline-4-carbonyl chloride

C10H6ClNO (191.0137896)


   

4-(Trifluoromethyl)nicotinic acid

4-(Trifluoromethyl)nicotinic acid

C7H4F3NO2 (191.019412)


   

2-Chloro-3-quinolinecarbaldehyde

2-Chloro-3-quinolinecarbaldehyde

C10H6ClNO (191.0137896)


   

5-Nitro-1H-isochromen-1-one

5-Nitro-1H-isochromen-1-one

C9H5NO4 (191.021857)


   

1-Nitro-2-(trifluoromethyl)benzene

1-Nitro-2-(trifluoromethyl)benzene

C7H4F3NO2 (191.019412)


   

3-AMINO-2,4,5-TRIFLUOROBENZOIC ACID

3-AMINO-2,4,5-TRIFLUOROBENZOIC ACID

C7H4F3NO2 (191.019412)


   

5-(Trifluoromethyl)picolinic acid

5-(Trifluoromethyl)picolinic acid

C7H4F3NO2 (191.019412)


   

quinoline-8-carbonyl chloride

quinoline-8-carbonyl chloride

C10H6ClNO (191.0137896)


   

2-(trifluoroacetoxy)pyridine

2-(trifluoroacetoxy)pyridine

C7H4F3NO2 (191.019412)


   

3-Chloroisoquinoline-4-carbaldehyde

3-Chloroisoquinoline-4-carbaldehyde

C10H6ClNO (191.0137896)


   

5-NITROFURAN-2-CARBOXIMIDAMIDE HYDROCHLORIDE

5-NITROFURAN-2-CARBOXIMIDAMIDE HYDROCHLORIDE

C5H6ClN3O3 (191.0097676)


   

3-amino-2,5,6-trifluorobenzoic acid

3-amino-2,5,6-trifluorobenzoic acid

C7H4F3NO2 (191.019412)


   

2-CHLOROQUINOLINE-4-CARBOXALDEHYDE

2-CHLOROQUINOLINE-4-CARBOXALDEHYDE

C10H6ClNO (191.0137896)


   

3-Nitrobenzotrifluoride

3-Nitrobenzotrifluoride

C7H4F3NO2 (191.019412)


   

3-Thiophenesulfonamide,2,5-dimethyl-(9CI)

3-Thiophenesulfonamide,2,5-dimethyl-(9CI)

C6H9NO2S2 (191.0074694)


   

2-Propynoic acid,3-(3-nitrophenyl)-

2-Propynoic acid,3-(3-nitrophenyl)-

C9H5NO4 (191.021857)


   

6-(Trifluoromethyl)nicotinic acid

6-(Trifluoromethyl)nicotinic acid

C7H4F3NO2 (191.019412)


   

2-chloroquinoline-6-carbaldehyde

2-chloroquinoline-6-carbaldehyde

C10H6ClNO (191.0137896)


   

4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDIN-2(3H)-ONE HYDROCHLORIDE

4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDIN-2(3H)-ONE HYDROCHLORIDE

C7H10ClNOS (191.01716)


   

5H-[1,3]Dioxolo[4,5-f]indole-6,7-dione

5H-[1,3]Dioxolo[4,5-f]indole-6,7-dione

C9H5NO4 (191.021857)


   

5-nitrohexahydropyrimidine-2,4,6-trione hydrate

5-nitrohexahydropyrimidine-2,4,6-trione hydrate

C4H5N3O6 (191.01783500000002)


   

5,6,7,7a-Tetrahydrothieno[3,2-c]pyridine-2(4H)-one hydrochloride

5,6,7,7a-Tetrahydrothieno[3,2-c]pyridine-2(4H)-one hydrochloride

C7H10ClNOS (191.01716)


   

5-(Trifluoromethyl)pyridine-3-carboxylic acid

5-(Trifluoromethyl)pyridine-3-carboxylic acid

C7H4F3NO2 (191.019412)


   

5-[(2-methoxyethyl)thio]-1,3,4-thiadiazol-2-amine

5-[(2-methoxyethyl)thio]-1,3,4-thiadiazol-2-amine

C5H9N3OS2 (191.01870240000002)


   

1-Chloro-5-isoquinolinecarbaldehyde

1-Chloro-5-isoquinolinecarbaldehyde

C10H6ClNO (191.0137896)


   

7-Chloro-2-quinolinecarbaldehyde

7-Chloro-2-quinolinecarbaldehyde

C10H6ClNO (191.0137896)


   

Sodium 5-nitroguaiacolate

Sodium 5-nitroguaiacolate

C7H6NNaO4 (191.0194516)


   

3-(Trifluoromethyl)pyridine-2-carboxylic acid

3-(Trifluoromethyl)pyridine-2-carboxylic acid

C7H4F3NO2 (191.019412)


   

2,2,6-trifluoro-1,3-benzodioxol-5-amine

2,2,6-trifluoro-1,3-benzodioxol-5-amine

C7H4F3NO2 (191.019412)


   

1-chloroisoquinoline-7-carbaldehyde

1-chloroisoquinoline-7-carbaldehyde

C10H6ClNO (191.0137896)


   

4-(Trifluoromethyl)-2-pyridinecarboxylic acid

4-(Trifluoromethyl)-2-pyridinecarboxylic acid

C7H4F3NO2 (191.019412)


   

3-Chloroquinoline-2-carbaldehyde

3-Chloroquinoline-2-carbaldehyde

C10H6ClNO (191.0137896)


   

5-Amino-2-fluorobenzenesulfonic acid

5-Amino-2-fluorobenzenesulfonic acid

C6H6FNO3S (191.0052418)


   

1-(Difluoronitromethyl)-2-fluorobenzene

1-(Difluoronitromethyl)-2-fluorobenzene

C7H4F3NO2 (191.019412)


   

2,3-Dioxoindoline-7-carboxylic acid

2,3-Dioxoindoline-7-carboxylic acid

C9H5NO4 (191.021857)


   

3-(DIFLUOROMETHYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE

3-(DIFLUOROMETHYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE

C4H3F2N5S (191.00772220000002)


   

6-(Trifluoromethyl)picolinic acid

6-(Trifluoromethyl)picolinic acid

C7H4F3NO2 (191.019412)


   

(3,5,6-trifluoropyridin-2-yl)acetic acid

(3,5,6-trifluoropyridin-2-yl)acetic acid

C7H4F3NO2 (191.019412)


   

n-fluoro-4-methylpyridinium-2-sulfonate

n-fluoro-4-methylpyridinium-2-sulfonate

C6H6FNO3S (191.0052418)


   

3-AMINO-4-FLUOROBENZOIC ACID HYDROCHLORIDE

3-AMINO-4-FLUOROBENZOIC ACID HYDROCHLORIDE

C7H7ClFNO2 (191.01493240000002)


   

5-METHYL-2-(TRIFLUOROMETHYL)-3-FURYL ISOCYANATE

5-METHYL-2-(TRIFLUOROMETHYL)-3-FURYL ISOCYANATE

C7H4F3NO2 (191.019412)


   
   

5-Ethyl-2-thiophenesulfonamide

5-Ethyl-2-thiophenesulfonamide

C6H9NO2S2 (191.0074694)


   

6-nitrocoumarin

6-nitrocoumarin

C9H5NO4 (191.021857)


   

6-Nitro-4H-chromen-4-one

6-Nitro-4H-chromen-4-one

C9H5NO4 (191.021857)


   

2-tert-Butyl-5-chloro-1,2-thiazol-3(2H)-one

2-tert-Butyl-5-chloro-1,2-thiazol-3(2H)-one

C7H10ClNOS (191.01716)


   

Benzoic acid, 2-amino-3,4,5-trifluoro- (9CI)

Benzoic acid, 2-amino-3,4,5-trifluoro- (9CI)

C7H4F3NO2 (191.019412)


   

2,5-Didehydro-D-gluconate

2,5-Didehydro-D-gluconate

C6H7O7- (191.0191772)


Conjugate base of 2,5-didehydro-D-gluconic acid.

   

2,3-Diketo-L-gulonate

2,3-Diketo-L-gulonate

C6H7O7- (191.0191772)


   

Galactaro-1,5-Lactone

Galactaro-1,5-Lactone

C6H7O7- (191.0191772)


   

D-glucaro-1,5-lactone(1-)

D-glucaro-1,5-lactone(1-)

C6H7O7- (191.0191772)


   

Glucaro-1,4-lactone

Glucaro-1,4-lactone

C6H7O7- (191.0191772)


   

Galactaro-1,4-lactone

Galactaro-1,4-lactone

C6H7O7- (191.0191772)


   

2-carboxy-L-lyxonolactone

2-carboxy-L-lyxonolactone

C6H7O7- (191.0191772)


   
   

D-galactaro-1,4-lactone(1-)

D-galactaro-1,4-lactone(1-)

C6H7O7- (191.0191772)


   

3-Carboxy-2-(carboxymethyl)-2-hydroxypropanoate

3-Carboxy-2-(carboxymethyl)-2-hydroxypropanoate

C6H7O7- (191.0191772)


A citrate(1-) that is the conjugate acid of 2-(carboxymethyl)-2-hydroxysuccinate.

   

3,4-Dicarboxy-3-hydroxybutanoate

3,4-Dicarboxy-3-hydroxybutanoate

C6H7O7- (191.0191772)


A citrate(1-) that is the conjugate acid of 2-(carboxymethyl)-2-hydroxysuccinate.

   

D-glucaro-1,4-lactone(1-)

D-glucaro-1,4-lactone(1-)

C6H7O7- (191.0191772)


   

Dihydrogen isocitrate

Dihydrogen isocitrate

C6H7O7- (191.0191772)


   

5-dehydro-4-deoxy-D-glucarate(1-)

5-dehydro-4-deoxy-D-glucarate(1-)

C6H7O7- (191.0191772)


   

(4R,5S)-2,4-dihydroxy-5-(hydroxymethyl)-3-oxooxolane-2-carboxylate

(4R,5S)-2,4-dihydroxy-5-(hydroxymethyl)-3-oxooxolane-2-carboxylate

C6H7O7- (191.0191772)


   

D-galactaro-1,5-lactone(1-)

D-galactaro-1,5-lactone(1-)

C6H7O7 (191.0191772)


A carbohydrate acid anion that is the conjugate base of D-galactaro-1,5-lactone, obtained by deprotonation of the carboxy group; major species at pH 7.3.

   

isocitrate(1-)

isocitrate(1-)

C6H7O7 (191.0191772)


   

indole-5,6-quinone-2-carboxylic acid

indole-5,6-quinone-2-carboxylic acid

C9H5NO4 (191.021857)


An indoledione that is 1H-indole-5,6-dione substituted by a carboxy group at position 2.

   

2,3-Diketogulonate

2,3-Diketogulonate

C6H7O7 (191.0191772)


A dioxo monocarboxylic acid anion that is the conjugate base of 2,3-diketogulonic acid, and the major species at pH 7.3.

   

Indolequinonecarboxylic acid

Indolequinonecarboxylic acid

C9H5NO4 (191.021857)


   

3-Nitrocoumarin

3-Nitrocoumarin

C9H5NO4 (191.021857)


3-Nitrocoumarin (3-NC) is a potent and selective Phospholipase C-γ (PLC-γ) inhibitor[1].