Exact Mass: 157.9991

Exact Mass Matches: 157.9991

Found 61 metabolites which its exact mass value is equals to given mass value 157.9991, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

1,2-Bis(chloromethoxy)ethane

Ethane,1,2-bis(chloromethoxy)-

C4H8Cl2O2 (157.9901)


   

Sodium 2-methylprop-2-ene-1-sulfonate

Sodium 2-methylprop-2-ene-1-sulfonate

C4H7NaO3S (158.0014)


   

Benzenesulfonic acid

Benzenesulfonic acid, magnesium salt

C6H6O3S (158.0038)


   

Calcium acetate

Acetic acid, calcium salt (2:1)

C4H6CaO4 (157.9892)


It is used in foods as a firming agent, acidity regulator, sequestrant, stabiliser and thickener, and nutrient supplement (Ca source). It is used as an acidifier/preservative in bread, and in some gelling mixtures. Calcium acetate is a food additive, mainly in candy products.; Calclacite is a name for calcium acetate chloride pentahydrate, which is treated as mineral species but possess anthropogenic origin.; Patients with advanced renal insufficiency (creatinine clearance less than 30 ml/min) exhibit phosphate retention and some degree of hyperphosphatemia. The retention of phosphate plays a pivotal role in causing secondary hyperparathyroidism associated with osteodystrophy, and soft-tissue calcification. The mechanism by which phosphate retention leads to hyperparathyroidism is not clearly delineated. Therapeutic efforts directed toward the control of hyperphosphatemia include reduction in the dietary intake of phosphate, inhibition of absorption of phosphate in the intestine with phosphate binders, and removal of phosphate from the body by more efficient methods of dialysis. The rate of removal of phosphate by dietary manipulation or by dialysis is insufficient. Dialysis patients absorb 40\\% to 80\\% of dietary phosphorus. Therefore, the fraction of dietary phosphate absorbed from the diet needs to be reduced by using phosphate binders in most renal failure patients on maintenance dialysis. Calcium acetate when taken with meals combines with dietary phosphate to form insoluble calcium phosphate which is excreted in the feces. Maintenance of serum phosphorus below 6.0 mg/dl is generally considered as a clinically acceptable outcome of treatment with phosphate binders. Calcium acetate is highly soluble at neutral pH, making the calcium readily available for binding to phosphate in the proximal small intestine. It is used in foods as a firming agent, acidity regulator, sequestrant, stabiliser and thickener, and nutrient supplement (Ca source). It is used as an acidifier/preservative in bread, and in some gelling mixtures V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AE - Drugs for treatment of hyperkalemia and hyperphosphatemia D064449 - Sequestering Agents > D002614 - Chelating Agents

   

BENZENESULFONIC ACID

BENZENESULFONIC ACID

C6H6O3S (158.0038)


CONFIDENCE standard compound; INTERNAL_ID 1369; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1375; ORIGINAL_PRECURSOR_SCAN_NO 1374 CONFIDENCE standard compound; INTERNAL_ID 1369; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1393; ORIGINAL_PRECURSOR_SCAN_NO 1392 CONFIDENCE standard compound; INTERNAL_ID 1369; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1384; ORIGINAL_PRECURSOR_SCAN_NO 1383 CONFIDENCE standard compound; INTERNAL_ID 1369; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1391; ORIGINAL_PRECURSOR_SCAN_NO 1390 CONFIDENCE standard compound; INTERNAL_ID 1369; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1394; ORIGINAL_PRECURSOR_SCAN_NO 1393 CONFIDENCE standard compound; INTERNAL_ID 1369; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1412; ORIGINAL_PRECURSOR_SCAN_NO 1411 CONFIDENCE standard compound; INTERNAL_ID 2388 CONFIDENCE standard compound; INTERNAL_ID 8695

   

1,3-propane diisothiocyanate

1,3-propane diisothiocyanate

C5H6N2S2 (157.9972)


   

5-Chloro-2-methylbenzenethiol

5-Chloro-2-methylbenzenethiol

C7H7ClS (157.9957)


   

chloromethylthiobenzene

chloromethylthiobenzene

C7H7ClS (157.9957)


   

3-Chloro-4-fluorobenzaldehyde

3-Chloro-4-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

4-Methoxythiophene-3-carboxylic acid

4-Methoxythiophene-3-carboxylic acid

C6H6O3S (158.0038)


   

4-Chloro-3-fluorobenzaldehyde

4-Chloro-3-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

4-METHYLIMIDAZOLE-5-DITHIOCARBOXYLIC ACID

4-METHYLIMIDAZOLE-5-DITHIOCARBOXYLIC ACID

C5H6N2S2 (157.9972)


   

2-thiopheneglyoxal hydrate

2-thiopheneglyoxal hydrate

C6H6O3S (158.0038)


   

2-Thienylglyoxal

2-Thienylglyoxal

C6H6O3S (158.0038)


   

2,2,3,3-TETRAFLUOROCYCLOPROPANECARBOXYLIC ACID

2,2,3,3-TETRAFLUOROCYCLOPROPANECARBOXYLIC ACID

C4H2F4O2 (157.9991)


   

2-Chloro-5-pyrimidineboronic acid

2-Chloro-5-pyrimidineboronic acid

C4H4BClN2O2 (158.0054)


   

(2-Chloro-4-pyrimidinyl)boronic acid

(2-Chloro-4-pyrimidinyl)boronic acid

C4H4BClN2O2 (158.0054)


   

4-Chlorobenzyl mercaptan

4-Chlorobenzyl mercaptan

C7H7ClS (157.9957)


   

3-Chloro thioanisole

3-Chloro thioanisole

C7H7ClS (157.9957)


   

1-(METHYLDITHIOCARBONYL)IMIDAZOLE

1-(METHYLDITHIOCARBONYL)IMIDAZOLE

C5H6N2S2 (157.9972)


   

3-nitro-1H-1,2,4-triazole-5-carboxylic acid

3-nitro-1H-1,2,4-triazole-5-carboxylic acid

C3H2N4O4 (158.0076)


   

3-Chloro-5-fluorobenzaldehyde

3-Chloro-5-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

1,4-dichlorobutane-2,3-diol

1,4-dichlorobutane-2,3-diol

C4H8Cl2O2 (157.9901)


   

2-Chloro-6-fluorobenzaldehyde

2-Chloro-6-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

4,5-Dinitroimidazole

4,5-Dinitroimidazole

C3H2N4O4 (158.0076)


   

Ethyl chloro(difluoro)acetate

Ethyl chloro(difluoro)acetate

C4H5ClF2O2 (157.9946)


   

5-Hydroxymethyl-2-thiophene carbocylic acid

5-Hydroxymethyl-2-thiophene carbocylic acid

C6H6O3S (158.0038)


   

5-Chloro-2-fluorobenzaldehyde

5-Chloro-2-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

3-Fluorobenzoyl chloride

3-Fluorobenzoyl chloride

C7H4ClFO (157.9935)


   

1,4-dinitroimidazole

1,4-dinitroimidazole

C3H2N4O4 (158.0076)


   

4-fluorobenzoyl chloride

4-fluorobenzoyl chloride

C7H4ClFO (157.9935)


   

2,5-Dinitro-1H-imidazole

2,5-Dinitro-1H-imidazole

C3H2N4O4 (158.0076)


   

6-CHLOROPYRAZIN-2-YL-2-BORONIC ACID

6-CHLOROPYRAZIN-2-YL-2-BORONIC ACID

C4H4BClN2O2 (158.0054)


   

Methyl-3-hydroxythiophen-2-carboxylat

Methyl-3-hydroxythiophen-2-carboxylat

C6H6O3S (158.0038)


   

2-Chloro-3-fluorobenzaldehyde

2-Chloro-3-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

3-Chloro-2-fluorobenzaldehyde

3-Chloro-2-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

2-METHYL-1,3-THIAZOLE-4-CARBOTHIOAMIDE

2-METHYL-1,3-THIAZOLE-4-CARBOTHIOAMIDE

C5H6N2S2 (157.9972)


   

Trifluoroacetonylmercaptoethanol

Trifluoroacetonylmercaptoethanol

C4H5F3OS (158.0013)


   

2-chloro-6-methylbenzenethiol

2-chloro-6-methylbenzenethiol

C7H7ClS (157.9957)


   

3,4-dinitro-1H-pyrazole(SALTDATA: FREE)

3,4-dinitro-1H-pyrazole(SALTDATA: FREE)

C3H2N4O4 (158.0076)


   

2-METHYLIMIDAZOLE-4-DITHIOCARBOXYLIC ACID

2-METHYLIMIDAZOLE-4-DITHIOCARBOXYLIC ACID

C5H6N2S2 (157.9972)


   

3,5-Dinitro-1H-pyrazole

3,5-Dinitro-1H-pyrazole

C3H2N4O4 (158.0076)


   

2,2-DICHLORO-1,4-BUTANEDIOL

2,2-DICHLORO-1,4-BUTANEDIOL

C4H8Cl2O2 (157.9901)


   

2-Chloro-4-fluorobenzaldehyde

2-Chloro-4-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

4-Chloro-2-fluorobenzaldehyde

4-Chloro-2-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

dl-1,4-dichloro-2,3-butanediol

dl-1,4-dichloro-2,3-butanediol

C4H8Cl2O2 (157.9901)


   

3-Methyl-2,4-dithiouracil

3-Methyl-2,4-dithiouracil

C5H6N2S2 (157.9972)


   

2,5-Dinitrofuran

2,5-Dinitrofuran

C4H2N2O5 (157.9964)


   

4-Chlorophenyl methyl sulfide

4-Chlorophenyl methyl sulfide

C7H7ClS (157.9957)


   

2-Chlorothiosanisole

2-Chlorothiosanisole

C7H7ClS (157.9957)


   

2-hydroxy-2-(thiophen-2-yl)acetic acid

2-hydroxy-2-(thiophen-2-yl)acetic acid

C6H6O3S (158.0038)


   

2-Fluorobenzoyl chloride

2-Fluorobenzoyl chloride

C7H4ClFO (157.9935)


   

2-Chloro-5-fluorobenzaldehyde

2-Chloro-5-fluorobenzaldehyde

C7H4ClFO (157.9935)


   

Calcium acetate

Calcium acetate

C4H6CaO4 (157.9892)


V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AE - Drugs for treatment of hyperkalemia and hyperphosphatemia D064449 - Sequestering Agents > D002614 - Chelating Agents

   

2-Hydroxy-5-nitropenta-2,4-dienoate

2-Hydroxy-5-nitropenta-2,4-dienoate

C5H4NO5- (158.0089)


   

3-Pyridinesulfonate

3-Pyridinesulfonate

C5H4NO3S- (157.9912)


   

2-Fluoromuconate

2-Fluoromuconate

C6H3FO4-2 (158.0015)


   

5-Amino-2,4,5-trioxopentanoate

5-Amino-2,4,5-trioxopentanoate

C5H4NO5- (158.0089)


   

3,4,4,4-Tetrafluoro-2-butenoic acid

3,4,4,4-Tetrafluoro-2-butenoic acid

C4H2F4O2 (157.9991)


   

trans-3-methylglutaconyl-PksL

trans-3-methylglutaconyl-PksL

C6H6O3S (158.0038)


   

2-(methyldisulfanyl)pyrimidine

2-(methyldisulfanyl)pyrimidine

C5H6N2S2 (157.9972)