Exact Mass: 188.00403380000003

Exact Mass Matches: 188.00403380000003

Found 500 metabolites which its exact mass value is equals to given mass value 188.00403380000003, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

(Z)-But-1-ene-1,2,4-tricarboxylate

(1Z)-but-1-ene-1,2,4-tricarboxylic acid

C7H8O6 (188.0320868)

This compound belongs to the family of Tricarboxylic Acids and Derivatives. These are organic compounds containing three carboxylic acid groups (or salt/ester derivatives thereof).

cis-2-Methylaconitate

(1Z)-1-methylprop-1-ene-1,2,3-tricarboxylic acid

C7H8O6 (188.0320868)

cis-2-Methylaconitate is produced due to the dehydration of 2-methylcitrate in 2-methylcitric acid cycle. The cycle is catalyzed by a cofactor-less (PrpD) enzyme or by an aconitase-like (AcnD) enzyme. (PMID: 17567742) [HMDB]. cis-2-Methylaconitate is found in many foods, some of which are new zealand spinach, cauliflower, rocket salad, and pepper (c. chinense). cis-2-Methylaconitate is produced due to the dehydration of 2-methylcitrate in 2-methylcitric acid cycle. The cycle is catalyzed by a cofactor-less (PrpD) enzyme or by an aconitase-like (AcnD) enzyme. (PMID: 17567742). cis-2-Methylaconitate has been found to be a microbial metabolite (ECMDB).

4-Chlorobiphenyl

1-Chloro-4-phenyl benzene

C12H9Cl (188.03927439999998)

4-Sulfobenzyl alcohol

4-(Hydroxymethyl)benzenesulfonic acid

C7H8O4S (188.0143288)

2,3-Dimercapto-1-propanesulfonic acid

(+-)-2,3-Dimercapto-1-propanesulphonic acid

C3H8O3S3 (187.9635578)

D064449 - Sequestering Agents > D002614 - Chelating Agents D020011 - Protective Agents > D000931 - Antidotes

WE 7:3;O4

(2E)-3-(methoxycarbonyl)pent-2-enedioic acid

C7H8O6 (188.0320868)

The 2-(methoxycarbonyl) derivative of (Z)-glutaconic acid.

FA 7:3;O4

(2E)-2-(methoxycarbonylmethyl)but-2-enedioic acid

C7H8O6 (188.0320868)

2-Chlorobiphenyl

1-Chloro-2-phenylbenzene

C12H9Cl (188.03927439999998)

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.

Pydanon

Hexahydro-4-hydroxy-3,6-dioxopyridazine-4-acetic acid

C6H8N2O5 (188.0433198)

Tetranorbiotin

C6H8N2O3S (188.0255618)

(2E)-but-2-ene-1,2,3-tricarboxylic acid

C7H8O6 (188.0320868)

p-Cresol sulfate

Sulfuric acid, mono(4-methylphenyl) ester

C7H8O4S (188.0143288)

p-Cresol sulfate is a microbial metabolite that is found in urine and likely derives from secondary metabolism of p-cresol. It appears to be elevated in the urine of individuals with progressive multiple sclerosis (PMID:10775436). p-Cresol sulfate is the major component of urinary MBPLM (myelin basic protein-like material). p-Cresol sulfate is a small protein-bound molecule that is poorly cleared with dialysis. It has been identified as a uremic toxin according to the European Uremic Toxin Working Group (PMID:22626821). Uremic toxins include other low-molecular-weight compounds such as indoxyl sulfate, 3-carboxy-4-methyl-5-propyl-2-furanpropionic acid, and asymmetric dimethylarginine (PMID:18941347). It has also been linked to cardiovascular disease and oxidative injury. Higher levels are associated with overgrowth of intestinal bacteria from Clostridia species, including C. difficile. p-Cresol is generated by the partial breakdown of tyrosine and phenylalanine by a wide range of intestinal obligate or facultative anaerobes, including the genera Bacteroides, Lactobacillus, Enterobacter, Bifidobacterium, and especially Clostridium (PMID:2394806). p-Cresol sulfate is a microbial metabolite that is found in urine and likely derives from secondary metabolism of p-cresol. It appears to be elevated in the urine of individuals with progressive multiple sclerosis (PMID: 10775436). p-Cresol sulfate is the major component of urinary MBPLM (myelin basic protein-like material). p-Cresol sulfate is a small protein-bound molecule that is poorly cleared with dialysis and is often considered to be a uremic toxin. Uremic toxins include low-molecular-weight compounds such as indoxyl sulfate, p-cresol sulfate, 3-carboxy-4-methyl-5-propyl-2-furanpropionic acid and asymmetric dimethylarginine (PMID: 18941347). It has been linked to cardiovascular disease and oxidative injury. [HMDB] p-Cresol sulfate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=3233-58-7 (retrieved 2024-07-01) (CAS RN: 3233-58-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). p-Cresyl Sulfate, a major uremic toxin derived from the metabolites of tyrosine and phenylalanine through liver, existed in the blood of patients with chronic kidney disease (CKD).

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.

Furfuryl propyl disulfide

2-[(Propyldisulphanyl)methyl]furan

C8H12OS2 (188.0329542)

Furfuryl propyl disulfide is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")

Benzyl sulfate

(Benzyloxy)sulphonic acid

C7H8O4S (188.0143288)

Benzyl sulfate is a constituent of various plant species. Flavour component

2-Methyl-3-(propyldithio)furan

2-Methyl-3-(propyldisulphanyl)furan

C8H12OS2 (188.0329542)

Meat flavouring ingredient. Meat flavouring ingredient

o-Cresol sulfate

(2-methylphenyl)oxidanesulfonic acid

C7H8O4S (188.0143288)

o-Cresol sulfate, also known as o-tolyl sulfate or 2-methylphenyl hydrogen sulfate, belongs to the class of organic compounds known as phenylsulfates. Phenylsulfates are compounds containing a sulfuric acid group conjugated to a phenyl group. o-Cresol sulfate is a uremic toxin (PMID: 30087103).

(2-Methylphenyl) Dihydrogen Phosphate

(2-Methylphenyl) dihydrogen phosphoric acid

C7H9O4P (188.0238444)

2-(Sec-butyldisulfanyl)-1h-imidazole

2-((1-Methylpropyl)dithio)-1H-imidazole

C7H12N2S2 (188.04418719999998)

C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor

2-Chlorobenzylidenemalononitrile

2-[(2-chlorophenyl)methylidene]propanedinitrile

C10H5ClN2 (188.014124)

3-Chlorobiphenyl

3-Monochloro-1,1-biphenyl

C12H9Cl (188.03927439999998)

6-Chloro-2-pyridylmethyl nitrate

(6-Chloropyridin-2-yl)methyl nitric acid

C6H5ClN2O3 (187.998869)

8-Cyano-fluoroquinolone

3-fluoro-2-oxo-1,2-dihydroquinoline-8-carbonitrile

C10H5FN2O (188.0385892)

3-Dimercapto-1-propane sulfonic acid

3,3-Disulphanylpropane-1-sulphonic acid

C3H8O3S3 (187.9635578)

Calcium tartrate

(R*,r*)-(+-)-2,3-dihydroxybutanedioic acid, monoammonium monosodium salt

C4H4CaO6 (187.9633794)

Calcium tartrate is also known as mn(iii) tartrate or tartaric acid, calcium salt, (r-r*,r*)-isomer. Calcium tartrate is soluble (in water) and a moderately acidic compound (based on its pKa). Calcium tartrate can be found in tamarind, which makes calcium tartrate a potential biomarker for the consumption of this food product. Calcium tartrate is a byproduct of the wine industry, prepared from wine fermentation dregs. It is the calcium salt of tartaric acid, an acid most commonly found in grapes. Its solubility decreases with lower temperature, which results in the forming of whitish (in red wine often reddish) crystalline clusters as it precipitates. It finds use as a food preservative and acidity regulator. Like tartaric acid, calcium tartrate has two asymmetric carbons, hence it has two chiral isomers and a non-chiral isomer (meso-form). Most calcium tartrate of biological origin is the chiral levorotatory (‚Äì) isomer . Calcium tartrate is also known as mn(iii) tartrate or tartaric acid, calcium salt, (r-r*,r*)-isomer. Calcium tartrate is soluble (in water) and a moderately acidic compound (based on its pKa). Calcium tartrate can be found in tamarind, which makes calcium tartrate a potential biomarker for the consumption of this food product. Calcium tartrate is a byproduct of the wine industry, prepared from wine fermentation dregs. It is the calcium salt of tartaric acid, an acid most commonly found in grapes. Its solubility decreases with lower temperature, which results in the forming of whitish (in red wine often reddish) crystalline clusters as it precipitates. It finds use as a food preservative and acidity regulator. Like tartaric acid, calcium tartrate has two asymmetric carbons, hence it has two chiral isomers and a non-chiral isomer (meso-form). Most calcium tartrate of biological origin is the chiral levorotatory (–) isomer .

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

p-Cresol sulfate

C7H8O4S (188.0143288)

p-Cresyl Sulfate, a major uremic toxin derived from the metabolites of tyrosine and phenylalanine through liver, existed in the blood of patients with chronic kidney disease (CKD).

CONFIDENCE standard compound; INTERNAL_ID 2788 CONFIDENCE standard compound; INTERNAL_ID 8657 CONFIDENCE standard compound; INTERNAL_ID 8097

Gallic acid monohydrate

C7H8O6 (188.0320868)

Calcium propionate

C6H12CaO4+2 (188.0361462)

trans-Dec-2-en-4,6,8-triindisaeure

C10H4O4 (188.0109584)

3-Chloro-2-methoxy-6-methyl-1,4-benzenediol

C8H9ClO3 (188.02401940000001)

gammar-Mono-Me ester 鈥樎?Z)-Aconitic acid

C7H8O6 (188.0320868)

1-Methylbrassilexin

C10H8N2S (188.0408168)

CHEMBL255444

C8H9ClO3 (188.02401940000001)

CRESOLSULFURIC ACID

C7H8O4S (188.0143288)

ClCCCCOP(O)(O)=O

C4H10ClO4P (188.000522)

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

C7H5ClO4 (187.987636)

3-(Isothiocyanatomethyl)-1H-indole

C10H8N2S (188.0408168)

Gallicum acidum

3,4,5-trihydroxybenzoic acid hydrate;Gallic Acid Monohydrate

C7H8O6 (188.0320868)

See also: Gallic Acid (has active moiety) ... View More ... Gallic acid (3,4,5-Trihydroxybenzoic acid) hydrate is a natural polyhydroxyphenolic compound and an free radical scavenger to inhibit cyclooxygenase-2 (COX-2)[1]. Gallic acid hydrate has various activities, such as antimicrobial, antioxidant, antimicrobial, anti-inflammatory, and anticance activities[2]. Gallic acid (3,4,5-Trihydroxybenzoic acid) hydrate is a natural polyhydroxyphenolic compound and an free radical scavenger to inhibit cyclooxygenase-2 (COX-2)[1]. Gallic acid hydrate has various activities, such as antimicrobial, antioxidant, antimicrobial, anti-inflammatory, and anticance activities[2].

Triglochinic acid

2-Butene-1,2,4-tricarboxylicacid, (2E)-

C7H8O6 (188.0320868)

Triglochinic acid is a monomeric compound isolated from tubers of Pinellia pedatisecta Schott[1].

Benzyl alcohol sulphate

C7H8O4S (188.0143288)

p-Cresol sulfate

C7H8O4S (188.0143288)

An aryl sulfate that is p-cresol in which the phenolic hydrogen has been replaced by a sulfo group. p-Cresyl Sulfate, a major uremic toxin derived from the metabolites of tyrosine and phenylalanine through liver, existed in the blood of patients with chronic kidney disease (CKD).

p-Tolyl Sulfate

C7H8O4S (188.0143288)

p-Cresylsulphate

Sulfuric acid mono(p-tolyl) ester (8ci)

C7H8O4S (188.0143288)

p-Cresyl Sulfate, a major uremic toxin derived from the metabolites of tyrosine and phenylalanine through liver, existed in the blood of patients with chronic kidney disease (CKD).