Exact Mass: 187.981111

Exact Mass Matches: 187.981111

Found 65 metabolites which its exact mass value is equals to given mass value 187.981111, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

2-Chloro-5-methyl-cis-dienelactone

2-[(2E)-4-chloro-5-oxo-2,5-dihydrofuran-2-ylidene]propanoic acid

C7H5ClO4 (187.987636)


This compound belongs to the family of Butenolides. These are dihydrofurans with a carbonyk group at the C2 carbon atom.

   

3-Chloro-2-methyldienelactone

2-[(2Z)-3-chloro-4-methyl-5-oxo-2,5-dihydrofuran-2-ylidene]acetic acid

C7H5ClO4 (187.987636)


This compound belongs to the family of Butenolides. These are dihydrofurans with a carbonyk group at the C2 carbon atom.

   

Perflutren

1,1,1,2,2,3,3,3-Octafluoropropane

C3F8 (187.9872256)


Perflutren, a diagnostic drug that is intended to be used for contrast enhancement during the indicated echocardiographic procedures, is comprised of lipid-coated microspheres filled with octafluoropropane(OFP) gas. When exposed to ultrasound waves, the microspheres resonate and echo strong signals back to the ultrasound machine. The difference in density between the gas-filled bubbles and the blood around them creates an increased level of contrast visible in the resulting ultrasound image. During echocardiography, activated Perflutren enhances images of the inner edges or borders of the heart, producing an improved image that may enable physicians to better diagnose patients. Perflutren, a diagnostic drug that is intended to be used for contrast enhancement during the indicated echocardiographic procedures, comprised of lipid-coated microspheres filled with octafluoropropane(OFP) gas. It provide contrast enhancement of the endocardial borders during echocardiography. The perflutren lipid microspheres exhibit lower acoustic impedance than blood and enhance the intrinsic backscatter of blood. Albumin is found in brazil nut, common wheat, and ginger.

   

Potassium bitartrate

Potassium 3-carboxy-2,3-dihydroxypropanoic acid

C4H5KO6 (187.97232100000002)


Obtained from sediment in wine manuf. It is used in food processing as a nutrient, pH control agent and leavening agent. Potassium bitartrate can be used with white vinegar to make a paste-like cleaning agent. It is a vital ingredient in Play-Doh and gingerbread house icing. This mixture is sometimes mistakenly made with vinegar and sodium bicarbonate (baking soda), which actually react to neutralise each other, creating carbon dioxide and a sodium acetate solution.; Potassium bitartrate, also known as potassium hydrogen tartrate, has formula KC4H5O6. It is a byproduct of winemaking. In cooking it is known as cream of tartar. It is the potassium acid salt of tartaric acid, a carboxylic acid. Potassium bitartrate is found in common grape. obtained from sediment in wine manuf. It is used in food processing as a nutrient, pH control agent and leavening agent

   

2-Chloro-3,6-dihydroxy-5-methyl-1,4-benzoquinone

2-Chloro-3,6-dihydroxy-5-methyl-1,4-benzoquinone

C7H5ClO4 (187.987636)


   

Perflutren

Bovine Serum Albumin

C3F8 (187.9872256)


   

2-chloro-2-phenylacetyl chloride

2-chloro-2-phenylacetyl chloride

C8H6Cl2O (187.9795686)


   

3-chloro-2,6-dihydroxybenzoic acid

3-chloro-2,6-dihydroxybenzoic acid

C7H5ClO4 (187.987636)


   

2,4-DIHYDROXY-5-CHLOROBENZOIC ACID

2,4-DIHYDROXY-5-CHLOROBENZOIC ACID

C7H5ClO4 (187.987636)


   

o-Chlorophenylacetyl chloride

o-Chlorophenylacetyl chloride

C8H6Cl2O (187.9795686)


   

3-(Chloromethyl)benzoyl chloride

3-(Chloromethyl)benzoyl chloride

C8H6Cl2O (187.9795686)


   

Potassium butylxanthate

Potassium butylxanthate

C5H9KOS2 (187.9731884)


   

5-Allyl-4,6-dichloro-pyrimidine

5-Allyl-4,6-dichloro-pyrimidine

C7H6Cl2N2 (187.9908016)


   

2,4-Dichloroacetophenone

2,4-Dichloroacetophenone

C8H6Cl2O (187.9795686)


   

2,6-Dichloro-4-methylbenzaldehyde

2,6-Dichloro-4-methylbenzaldehyde

C8H6Cl2O (187.9795686)


   

7-Chloroimidazo[1,2-a]pyridine hydrochloride

7-Chloroimidazo[1,2-a]pyridine hydrochloride

C7H6Cl2N2 (187.9908016)


   

6-CHLOROH-IMIDAZO[1,2-A]PYRIDINE HYDROCHLORIDE

6-CHLOROH-IMIDAZO[1,2-A]PYRIDINE HYDROCHLORIDE

C7H6Cl2N2 (187.9908016)


   

Diethyltelluride

Diethyltelluride

C4H10Te (187.984475)


   

2-(2,6-Dichlorophenyl)acetaldehyde

2-(2,6-Dichlorophenyl)acetaldehyde

C8H6Cl2O (187.9795686)


   

3,5-Dichloroacetophenone

3,5-Dichloroacetophenone

C8H6Cl2O (187.9795686)


   

Imidazo[2,1-b]thiazole-5-methanol,6-chloro-

Imidazo[2,1-b]thiazole-5-methanol,6-chloro-

C6H5ClN2OS (187.981111)


   
   

4-Chloro-2-(methylthio)pyrimidine-5-carbaldehyde

4-Chloro-2-(methylthio)pyrimidine-5-carbaldehyde

C6H5ClN2OS (187.981111)


   

2-(Chloromethyl)benzoyl chloride

2-(Chloromethyl)benzoyl chloride

C8H6Cl2O (187.9795686)


   

2-(3,5-dichlorophenyl)acetaldehyde

2-(3,5-dichlorophenyl)acetaldehyde

C8H6Cl2O (187.9795686)


   

1-(2,6-dichlorophenyl)ethanone

1-(2,6-dichlorophenyl)ethanone

C8H6Cl2O (187.9795686)


   

Ethanone,2,2-dichloro-1-phenyl-

Ethanone,2,2-dichloro-1-phenyl-

C8H6Cl2O (187.9795686)


   

4-chloromethyl benzoyl chloride

4-chloromethyl benzoyl chloride

C8H6Cl2O (187.9795686)


   

2-Chloro-1-(3-chlorophenyl)ethanone

2-Chloro-1-(3-chlorophenyl)ethanone

C8H6Cl2O (187.9795686)


   

2,3-Dichloroacetophenone

2,3-Dichloroacetophenone

C8H6Cl2O (187.9795686)


   

Diethyl chlorothiophosphate

O,O-Diethyl chlorothiophosphate

C4H10ClO2PS (187.982764)


   

2,4-dichloroacetophenone

2,4-dichloroacetophenone

C8H6Cl2O (187.9795686)


   

3,4-DICHLORO-BENZAMIDINE

3,4-DICHLORO-BENZAMIDINE

C7H6Cl2N2 (187.9908016)


   

2,4-DICHLORO-BENZAMIDINE

2,4-DICHLORO-BENZAMIDINE

C7H6Cl2N2 (187.9908016)


   

3,4-Dichloroacetophenone

1-(3,4-dichlorophenyl)ethanone

C8H6Cl2O (187.9795686)


   

2-(3,4-DICHLORO-PHENYL)-OXIRANE

2-(3,4-DICHLORO-PHENYL)-OXIRANE

C8H6Cl2O (187.9795686)


   

2,4-dichloro-6,7-dihydro-5h-cyclopentapyrimidine

2,4-dichloro-6,7-dihydro-5h-cyclopentapyrimidine

C7H6Cl2N2 (187.9908016)


   

5-Chloroimidazo[1,2-a]pyridine hydrochloride

5-Chloroimidazo[1,2-a]pyridine hydrochloride

C7H6Cl2N2 (187.9908016)


   

4,6-Dichloro-2-cyclopropylpyrimidine

4,6-Dichloro-2-cyclopropylpyrimidine

C7H6Cl2N2 (187.9908016)


   

(2,5-Dichlorophenyl)acetaldehyde

(2,5-Dichlorophenyl)acetaldehyde

C8H6Cl2O (187.9795686)


   

Potassium O-Isobutyl Dithiocarbonate

Potassium O-Isobutyl Dithiocarbonate

C5H9KOS2 (187.9731884)


   

4,5,6,7-tetrahydro-benzo[1,2]dithiole-3-thione

4,5,6,7-tetrahydro-benzo[1,2]dithiole-3-thione

C7H8S3 (187.97881280000001)


   

2-Chloro-6-methylbenzoyl Chloride

2-Chloro-6-methylbenzoyl Chloride

C8H6Cl2O (187.9795686)


   

2-(2,3-dichlorophenyl)acetaldehyde

2-(2,3-dichlorophenyl)acetaldehyde

C8H6Cl2O (187.9795686)


   

Trimethylsilyl sulfurochloridate

Trimethylsilyl sulfurochloridate

C3H9ClO3SSi (187.9730194)


   

p-chlorophenylacetyl chloride

p-chlorophenylacetyl chloride

C8H6Cl2O (187.9795686)


   

2-CHLORO-3,5-DIHYDROXYBENZOIC ACID

2-CHLORO-3,5-DIHYDROXYBENZOIC ACID

C7H5ClO4 (187.987636)


   

Dichloro(diethoxy)silane

Dichloro(diethoxy)silane

C4H10Cl2O2Si (187.98271)


   

3,5-DICHLORO-BENZAMIDINE

3,5-DICHLORO-BENZAMIDINE

C7H6Cl2N2 (187.9908016)


   

1,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyridazine

1,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyridazine

C7H6Cl2N2 (187.9908016)


   

2,6-dichloro-benzamidine hcl

2,6-dichloro-benzamidine hcl

C7H6Cl2N2 (187.9908016)


   

2-(3,4-dichlorophenyl)acetaldehyde

2-(3,4-dichlorophenyl)acetaldehyde

C8H6Cl2O (187.9795686)


   

3-Chloro-4,5-dihydroxybenzoic acid

3-Chloro-4,5-dihydroxybenzoic acid

C7H5ClO4 (187.987636)


   
   

Potassium acid tartrate

Potassium acid tartrate

C4H5KO6 (187.97232100000002)


A - Alimentary tract and metabolism > A12 - Mineral supplements > A12B - Potassium > A12BA - Potassium

   

3-Fluoro-2-(phosphonooxy)propanoic acid

3-Fluoro-2-(phosphonooxy)propanoic acid

C3H6FO6P (187.9886038)


   

4-Chloro-2-methyl-cis,cis-muconate

4-Chloro-2-methyl-cis,cis-muconate

C7H5ClO4-2 (187.987636)


   

2-Chloro-4-methyl-cis,cis-muconate

2-Chloro-4-methyl-cis,cis-muconate

C7H5ClO4-2 (187.987636)


   

4-Chloro-2,5-dihydroxybenzoic acid

4-Chloro-2,5-dihydroxybenzoic acid

C7H5ClO4 (187.987636)


   

(2E)-2-(3-chloro-4-methyl-5-oxofuran-2-ylidene)acetic acid

(2E)-2-(3-chloro-4-methyl-5-oxofuran-2-ylidene)acetic acid

C7H5ClO4 (187.987636)


   

(2Z)-2-chloro-2-(4-methyl-5-oxofuran-2-ylidene)acetic acid

(2Z)-2-chloro-2-(4-methyl-5-oxofuran-2-ylidene)acetic acid

C7H5ClO4 (187.987636)


   

(2E)-2-(4-chloro-3-methyl-5-oxofuran-2-ylidene)acetic acid

(2E)-2-(4-chloro-3-methyl-5-oxofuran-2-ylidene)acetic acid

C7H5ClO4 (187.987636)


   

2-Chloro-5-methyl-cis-dienelactone

2-Chloro-5-methyl-cis-dienelactone

C7H5ClO4 (187.987636)


   

3-Chloro-2-methyldienelactone

3-Chloro-2-methyldienelactone

C7H5ClO4 (187.987636)


   

Potassium bitartrate

Potassium bitartrate

C4H5O6.K (187.97232100000002)


An organic potassium salt of L-tartaric acid. It is a by-product of winemaking and occurs naturally in grapes, the major fruit used to produce wine.