Exact Mass: 158.0128

2-Hydroxymuconate

C6H6O5 (158.0215)

4-Oxalocrotonate

C6H6O5 (158.0215)

2-Maleylacetate

C6H6O5 (158.0215)

This compound belongs to the family of Medium-chain Keto Acids and Derivatives. These are keto acids with a 6 to 12 carbon atoms long side chain

5-Chloro-3-methylcatechol

C7H7ClO2 (158.0135)

ACMC-20mifi

C6H6O5 (158.0215)

2-Methylene-4-oxopentanedioic acid

C6H6O5 (158.0215)

2-Oxo-4-methylenepentanedioic acid is found in nuts. 2-Oxo-4-methylenepentanedioic acid is found in peanut (Arachis hypogaea).

5-(dihydroxymethyl)-2-furoic acid

C6H6O5 (158.0215)

Zymonic acid

C6H6O5 (158.0215)

Zymonic acid is used as a flavour constituent for confectionery and tobacc

Benzenesulfonic acid

C6H6O3S (158.0038)

Phenylphosphonic acid

C6H7O3P (158.0133)

3-Hydroxymethylphenol

C7H7ClO2 (158.0135)

Phenylphosphonic acid

C6H7O3P (158.0133)

2,3-Difluorobenzoic acid

C7H4F2O2 (158.0179)

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

2-chloro-5-methylbenzene-1,3-diol

C7H7ClO2 (158.0135)

2-(aminomethyl)-1,3-thiazole-4-carboxylic acid

C5H6N2O2S (158.015)

3-Hydroxykojic acid

C6H6O5 (158.0215)

4-chloro-5-methylbenzene-1,3-diol

C7H7ClO2 (158.0135)

4-chloro-3-(hydroxymethyl)phenol

C7H7ClO2 (158.0135)

2-methylene-4-oxo-pentanedioic acid

C6H6O5 (158.0215)

Zymonic acid

C6H6O5 (158.0215)

FA 6:3;O3

C6H6O5 (158.0215)

2-Nitro-5-fluoropyridine N-oxide

C5H3FN2O3 (158.0128)

2,2-Difluoro-1,3-benzodioxole

C7H4F2O2 (158.0179)

(R)-4,4,4-Trifluoro-3-hydroxybutyric acid

C4H5F3O3 (158.0191)

2-(Trifluoromethyl)-2-hydroxypropionic acid

C4H5F3O3 (158.0191)

2,5,6-Trifluoronicotinonitrile

C6HF3N2 (158.0092)

5-FLUORO-2-MERCAPTOBENZYL ALCOHOL

C7H7FOS (158.0202)

Benzenemethanol,4-chloro-2-hydroxy-

C7H7ClO2 (158.0135)

3,5-Difluorobenzoic acid

C7H4F2O2 (158.0179)

2,6-Difluorobenzoic acid

C7H4F2O2 (158.0179)

2,4-Difluorobenzoic acid

C7H4F2O2 (158.0179)

3,4-Difluorobenzoic acid

C7H4F2O2 (158.0179)

4-Methoxythiophene-3-carboxylic acid

C6H6O3S (158.0038)

3-Chloro-4-hydroxybenzyl alchol

C7H7ClO2 (158.0135)

Methyl 4-amino-5-thiazolecarboxylate

C5H6N2O2S (158.015)

Allopurinol Sodium

C5H3N4NaO (158.0205)

3-Pyridinesulfonamide

C5H6N2O2S (158.015)

5-fluoro-2-nitropyridin-3-ol

C5H3FN2O3 (158.0128)

3-acetyl-2-sulfanylideneimidazolidin-4-one

C5H6N2O2S (158.015)

(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl formate

C6H6O5 (158.0215)

4-Chloroguaiacol

C7H7ClO2 (158.0135)

5-Methoxy-2-sulfanylpyrimidin-4-ol

C5H6N2O2S (158.015)

3-Chloro-5-methoxyphenol

C7H7ClO2 (158.0135)

3-Fluoro-4-nitropyridine 1-oxide

C5H3FN2O3 (158.0128)

methyl 3,3,3-trifluoro-2-hydroxypropanoate

C4H5F3O3 (158.0191)

2-Chloro-3-methoxyphenol

C7H7ClO2 (158.0135)

2-thiopheneglyoxal hydrate

C6H6O3S (158.0038)

2-Thienylglyoxal

C6H6O3S (158.0038)

3,6-Difluoro-2-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

3-Fluoro-5-nitropyridin-2(1H)-one

C5H3FN2O3 (158.0128)

3,3,3-Trifluoro-2-hydroxy-2-methylpropanoic acid

C4H5F3O3 (158.0191)

4-AMINO-3-METHYLISOTHIAZOLE-5-CARBOXYLIC ACID

C5H6N2O2S (158.015)

1,2,3-Thiadiazole-5-carboxylic acid ethyl ester

C5H6N2O2S (158.015)

3-Chloro-5-(hydroxymethyl)phenol

C7H7ClO2 (158.0135)

2-Chloro-6-methoxyphenol

C7H7ClO2 (158.0135)

5-METHYL-2-THIOXO-DIHYDROPYRIMIDINE-4,6(1H,5H)-DIONE

C5H6N2O2S (158.015)

2-Chloro-5-pyrimidineboronic acid

C4H4BClN2O2 (158.0054)

Hypoxanthine monosodium

C5H3N4NaO (158.0205)

ETHYL 1,2,3-THIADIAZOLE-4-CARBOXYLATE

C5H6N2O2S (158.015)

2-Amino-5-methylthiazole-4-carboxylic acid

C5H6N2O2S (158.015)

2-Chloro-5-methyl-1,4-benzenediol

C7H7ClO2 (158.0135)

4-ETHYL-1,2,3-THIADIAZOLE-5-CARBOXYLIC ACID

C5H6N2O2S (158.015)

(2-Chloro-4-pyrimidinyl)boronic acid

C4H4BClN2O2 (158.0054)

5-Fluoro-3-nitro-2-pyridinol

C5H3FN2O3 (158.0128)

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

C3H2N4O4 (158.0076)

(s)-3,3,3-trifluoro-2-hydroxy-2-methylpropionic acid

C4H5F3O3 (158.0191)

pyridine-4-sulfonamide

C5H6N2O2S (158.015)

2-Pyridinesulfonamide

C5H6N2O2S (158.015)

Phenol,2-fluoro-4-(methylthio)-

C7H7FOS (158.0202)

4-Imidazolidinone,1-acetyl-2-thioxo-

C5H6N2O2S (158.015)

4,5-Dinitroimidazole

C3H2N4O4 (158.0076)

2,3-Difluoro-4-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

3-Chloro-2-methoxyphenol

C7H7ClO2 (158.0135)

(5-METHYL-INDOL-3-YL)METHYLAMINE

C5H6N2O2S (158.015)

3-Fluoro-4-methoxybenzenethiol

C7H7FOS (158.0202)

2-(Methylsulfonyl)pyrimidine

C5H6N2O2S (158.015)

5-Hydroxymethyl-2-thiophene carbocylic acid

C6H6O3S (158.0038)

1,2,5-Thiadiazole-3-carboxylicacid,4-methyl-,methylester(9CI)

C5H6N2O2S (158.015)

Methyl 2-aminothiazole-4-carboxylate

C5H6N2O2S (158.015)

(2-HYDROXYPHENYL)PHOSPHONICACID

C5H6N2O2S (158.015)

1,4-dinitroimidazole

C3H2N4O4 (158.0076)

Pyrazine,2-(methylsulfonyl)-

C5H6N2O2S (158.015)

3-FLUORO-4-METHYLTHIOPHENOL

C7H7FOS (158.0202)

2,4-Difluoro-3-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

3,4-Difluoro-2-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

(2-AMINO-THIAZOL-5-YL)-ACETIC ACID

C5H6N2O2S (158.015)

2,5-Dinitro-1H-imidazole

C3H2N4O4 (158.0076)

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

C4H4BClN2O2 (158.0054)

Benzenemethanol,2-chloro-3-hydroxy-

C7H7ClO2 (158.0135)

Methyl-3-hydroxythiophen-2-carboxylat

C6H6O3S (158.0038)

Urea Phosphate

CH7N2O5P (158.0093)

It is used in animal feeds

2,5-Difluorobenzoic acid

C7H4F2O2 (158.0179)

2-(methylthio)pyrimidine-4,6-diol

C5H6N2O2S (158.015)

3-Chloro-4-(hydroxymethyl)phenol

C7H7ClO2 (158.0135)

3-Isothiazolecarboxylicacid,4-amino-,methylester(9CI)

C5H6N2O2S (158.015)

2-Furancarbonyl chloride, 4,5-dimethyl- (9CI)

C7H7ClO2 (158.0135)

3,5-Difluoro-4-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

4,5-Difluoro-2-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

2,3-difluoro-6-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

2,6-Difluoro-3-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

2,5-Difluoro-4-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

(R)-(+)-2-Acetoxysuccinic anhydride

C6H6O5 (158.0215)

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

C3H2N4O4 (158.0076)

(S)-4-(4-ETHYL-2-OXOOXAZOLIDIN-3-YL)BENZOICACIDMETHYLESTER

C4H5F3O3 (158.0191)

2-Thiophenecarboxylicacid,4,5-diamino-(9CI)

C5H6N2O2S (158.015)

N-(4-OXO-4,5-DIHYDROTHIAZOL-2-YL)ACETAMIDE

C5H6N2O2S (158.015)

3-METHOXYTHIOPHENE-2-BORONIC ACID

C5H7BO3S (158.0209)

3,5-Difluoro-2-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

Ethyl 2-aminothiazole-5-carboxylate

C5H6N2O2S (158.015)

Methyl 2-aminothiazole-5-carboxylate

C5H6N2O2S (158.015)

1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester

C5H6N2O2S (158.015)

Ethyl 1,2,4-thiadiazole-5-carboxylate

C5H6N2O2S (158.015)

3,5-Dinitro-1H-pyrazole

C3H2N4O4 (158.0076)

5-chloro-2-methoxyphenol

C7H7ClO2 (158.0135)

hydroxy-dimethyl-thiophen-2-ylsilane

C6H10OSSi (158.0222)

5-METHOXYTHIOPHENE-2-BORONIC ACID

C5H7BO3S (158.0209)

2-Chloro-4-methoxyphenol

C7H7ClO2 (158.0135)

5-(HYDROXYMETHYL)-2-THIOURACIL

C5H6N2O2S (158.015)

5-Chlorosalicyl alcohol

C7H7ClO2 (158.0135)

(S)-(-)-O-Acetylmalic anhydride

C6H6O5 (158.0215)

2-(4-hydroxy-thiazol-2-yl)acetamide

C5H6N2O2S (158.015)

4-Chloro-3-methoxyphenol

C7H7ClO2 (158.0135)

1H-Imidazole-4-carboxylicacid,5-mercapto-,methylester(9CI)

C5H6N2O2S (158.015)

2,3-dihydro-3-methyl-2-thioxo-1H-imidazole-4-carboxylic acid

C5H6N2O2S (158.015)

4,4,4-TRIFLUORO-3-HYDROXYBUTANOIC ACID

C4H5F3O3 (158.0191)

2-Amino-4-thiazoleacetic acid

C5H6N2O2S (158.015)

2-Chloro-5-methoxyphenol

C7H7ClO2 (158.0135)

2,6-Difluoro-4-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

2-methylene-4-oxopentanedioic acid

C6H6O5 (158.0215)

Found in peanut (Arachis hypogaea)

2-Amino-4-methyl-1,3-thiazole-5-carboxylic acid

C5H6N2O2S (158.015)

3-Furancarbonyl chloride, 2,4-dimethyl- (9CI)

C7H7ClO2 (158.0135)

3-hydroxy-2-trifluoromethylpropionic acid

C4H5F3O3 (158.0191)

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

C6H6O3S (158.0038)

5-Hydroxymethylthiophene-2-boronic acid

C5H7BO3S (158.0209)

2,4-Difluoro-6-hydroxybenzaldehyde

C7H4F2O2 (158.0179)

2,5-dimethylfuran-3-carbonyl chloride

C7H7ClO2 (158.0135)

5-mercaptomethyluracil

C5H6N2O2S (158.015)

2-(methylamino)-1,3-thiazole-4-carboxylic acid(SALTDATA: 1.25H2O 0.15 NaCl)

C5H6N2O2S (158.015)

1,2,3-Thiadiazole-5-carboxylicacid,4-methyl-,methylester(9CI)

C5H6N2O2S (158.015)

5-Isothiazolecarboxamide,2,3-dihydro-2-methyl-3-oxo-(9CI)

C5H6N2O2S (158.015)

4-Chloro-3-methylpyrocatechol

C7H7ClO2 (158.0135)

Oxalocrotonate

C6H6O5 (158.0215)

3-Chloro-4-methylcatechol

C7H7ClO2 (158.0135)

2-Hydroxymuconic acid

C6H6O5 (158.0215)

3-Chloro-5-methylbenzene-1,2-diol

C7H7ClO2 (158.0135)

Tetraboric acid

B4H2O7 (158.0173)

(3E)-2-oxohex-3-enedioic acid

C6H6O5 (158.0215)

(2,2,2-Trifluoroethoxy)acetic acid

C4H5F3O3 (158.0191)

Benzenepentol

C6H6O5 (158.0215)

2-Oxohexanedioate

C6H6O5-2 (158.0215)

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3-Oxoadipate

C6H6O5-2 (158.0215)

(S)-2-formylglutarate

C6H6O5-2 (158.0215)

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

C5H4NO5- (158.0089)

Dihydrooxonate

C4H4N3O4- (158.0202)

5-Amino-2,4,5-trioxopentanoate

C5H4NO5- (158.0089)

(3Z)-2-oxohex-3-enedioic acid

C6H6O5 (158.0215)

3-Ethyl-2-oxosuccinate

C6H6O5-2 (158.0215)

(2E)-2-ethylidene-3-oxobutanedioic acid

C6H6O5 (158.0215)

2,4,6-Trioxohexanoic acid

C6H6O5 (158.0215)

(E)-2-hydroxy-4-methylidenepent-2-enedioic acid

C6H6O5 (158.0215)

Tetraborsaure

B4H2O7 (158.0173)

2-Formylglutarate(2-)

C6H6O5-2 (158.0215)

(S)-3-Hydroxy-5-oxo-2,5-dihydrofuran-2beta-acetic acid

C6H6O5 (158.0215)

4-Methylene-2-oxoglutarate

C6H6O5 (158.0215)

4-Oxohex-2-enedioate

C6H6O5 (158.0215)

(Z)-5-oxohex-2-enedioic acid

C6H6O5 (158.0215)

3-hydroxy-cis,cis-muconic acid

C6H6O5 (158.0215)

(2E,4Z)-2-hydroxymuconic acid

C6H6O5 (158.0215)

fumarylacetic acid

C6H6O5 (158.0215)

trans-3-methylglutaconyl-PksL

C6H6O3S (158.0038)

2-oxoadipate(2-)

C6H6O5 (158.0215)

Dianion of 2-oxoadipic acid arising from deprotonation of both carboxylic acid groups.

3-oxoadipate(2-)

C6H6O5 (158.0215)

A dicarboxylic acid dianion resuting from deprotonation of both carboxy groups of 3-oxoadipic acid.

Maleylacetic acid

C6H6O5 (158.0215)

A 4-oxohex-2-enedioic acid with a Z-configuration.

4-Oxalocrotonic acid

C6H6O5 (158.0215)

Methyleneoxopentanedioic acid

C6H6O5 (158.0215)

Oxalocrotonic acid

C6H6O5 (158.0215)