Exact Mass: 147.9830304

Exact Mass Matches: 147.9830304

Found 197 metabolites which its exact mass value is equals to given mass value 147.9830304, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

2-Oxo-4-methylthiobutanoic acid

2-Keto-4-methylthiobutyric acid, monosodium salt

C5H8O3S (148.0194138)


2-oxo-4-methylthiobutanoate, also known as 2-keto-4-methylthiobutyric acid, 2-keto-4-methylthiobutyrate or 4-(methylsulfanyl)-2-oxobutanoic acid, is a member of the class of compounds known as thia- fatty acids. Thia-fatty acids are fatty acid derivatives obtained by insertion of a sulfur atom at specific positions in the chain. Thus, 2-oxo-4-methylthiobutanoate is a fatty acid lipid molecule. 2-oxo-4-methylthiobutanoate is slightly soluble (in water) and a weakly acidic compound (based on its pKa). 2-oxo-4-methylthiobutanoate can be synthesized from L-methionine and butyric acid. 2-oxo-4-methylthiobutanoate can also be synthesized into S-adenosyl-4-methylthio-2-oxobutanoic acid. 2-oxo-4-methylthiobutanoate can be found in a number of food items such as cloves, highbush blueberries, common beets, and cashew nuts. 2-oxo-4-methylthiobutanoate can be found in urine. Within the cell, 2-oxo-4-methylthiobutanoate is primarily located in the cytoplasm and in the membrane. 2-oxo-4-methylthiobutanoate has been found in all living species, from bacteria to humans. In humans, 2-oxo-4-methylthiobutanoate is found to be involved in several metabolic disorders, some of those are S-adenosylhomocysteine (SAH) hydrolase deficiency, methylenetetrahydrofolate reductase deficiency (MTHFRD), methionine adenosyltransferase deficiency, and glycine N-methyltransferase deficiency. 4-Methylthio-2-oxobutanoic acid is the direct precursor of methional, which is a potent inducer of apoptosis in a BAF3 murine lymphoid cell line which is interleukin-3 (IL3)-dependent (PMID: 7848263). 2-oxo-4-methylthiobutanoic acid, also known as 2-keto-4-methylthiobutyrate or 4-methylthio-2-oxobutanoate, is a member of the class of compounds known as thia fatty acids. Thia fatty acids are fatty acid derivatives obtained by insertion of a sulfur atom at specific positions in the chain. Thus, 2-oxo-4-methylthiobutanoic acid is considered to be a fatty acid lipid molecule. 2-oxo-4-methylthiobutanoic acid is slightly soluble (in water) and a weakly acidic compound (based on its pKa). 2-oxo-4-methylthiobutanoic acid can be synthesized from L-methionine and butyric acid. 2-oxo-4-methylthiobutanoic acid can also be synthesized into S-adenosyl-4-methylthio-2-oxobutanoic acid. 2-oxo-4-methylthiobutanoic acid can be found in a number of food items such as leek, hickory nut, brussel sprouts, and giant butterbur, which makes 2-oxo-4-methylthiobutanoic acid a potential biomarker for the consumption of these food products. 2-oxo-4-methylthiobutanoic acid can be found primarily in urine. 2-oxo-4-methylthiobutanoic acid exists in all living species, ranging from bacteria to humans. In humans, 2-oxo-4-methylthiobutanoic acid is involved in the methionine metabolism. 2-oxo-4-methylthiobutanoic acid is also involved in several metabolic disorders, some of which include s-adenosylhomocysteine (SAH) hydrolase deficiency, homocystinuria-megaloblastic anemia due to defect in cobalamin metabolism, cblg complementation type, glycine n-methyltransferase deficiency, and cystathionine beta-synthase deficiency.

   

Dihydroxyfumaric acid

2-Butenedioic acid,2,3-dihydroxy-, (2E)-

C4H4O6 (148.0007884)


Dihydroxyfumaric acid is a known generator of superoxide anions and by hydroxyl free radicals. Dihydroxyfumarate exposure can cause insulin inhibitory effects. It can spontaneously convert to hydroxypyruvate or to oxaloglycolate. [HMDB] Dihydroxyfumaric acid is a known generator of superoxide anions and by hydroxyl free radicals. Dihydroxyfumarate exposure can cause insulin inhibitory effects. It can spontaneously convert to hydroxypyruvate or to oxaloglycolate.

   

Oxaloglycolate

2-Hydroxy-3-oxobutanedioic acid

C4H4O6 (148.0007884)


   

5,6-Dichloro-1,3-cyclohexadiene

5,6-Dichloro-1,3-cyclohexadiene

C6H6Cl2 (147.9846536)


   

2-Hydroxy-3-chloropenta-2,4-dienoate

2-Hydroxy-3-chloropenta-2,4-dienoate

C5H5ClO3 (147.99272100000002)


   

Pevikon

poly(vinyl chloride-co-vinyl acetate)

C6H9ClO2 (148.02910440000002)


D001697 - Biomedical and Dental Materials

   
   

Dihydro-4-mercapto-5-methyl-3(2H)-thiophenone

3-mercapto-4-Hydroxy-2-methyl-2,3-dihydrothiophene

C5H8OS2 (148.0016558)


Dihydro-4-mercapto-5-methyl-3(2H)-thiophenone is a component of meat aroma models. Possesses a roasted meat aroma. Component of meat aroma models. Possesses a roasted meat aroma

   

3-Acetyl-1,2-dithiolane

1-(1,2-dithiolan-3-yl)ethan-1-one

C5H8OS2 (148.0016558)


3-Acetyl-1,2-dithiolane is produced by thermal degradation of thiamine and by Maillard reaction of cysteine. 3-Acetyl-1,2-dithiolane is a component of model meat aroma systems. Produced by thermal degradation of thiamine and by Maillard reaction of cysteine. Component of model meat aroma systems

   

Phthalic anhydride

1,2-Benzenedicarboxylic acid anhydride

C8H4O3 (148.0160434)


Phthalic anhydride is the organic compound with the formula C6H4(CO)2O. It is the anhydride of phthalic acid. Phthalic anhydride is a principal commercial form of phthalic acid. It was the first anhydride of a dicarboxylic acid to be used commercially. This white solid is an important industrial chemical, especially for the large-scale production of plasticizers for plastics. In 2000, the worldwide production volume was estimated to be about 3 million tonnes per year.

   

PHTHALIC ANHYDRIDE

PHTHALIC ANHYDRIDE

C8H4O3 (148.0160434)


[Raw Data] CB132_Phthalic-anhydride_pos_30eV_CB000046.txt [Raw Data] CB132_Phthalic-anhydride_pos_20eV_CB000046.txt [Raw Data] CB132_Phthalic-anhydride_pos_10eV_CB000046.txt

   

Imide-2,3-Pyridinedicarboxylic acid

Imide-2,3-Pyridinedicarboxylic acid

C7H4N2O2 (148.0272764)


   

alpha-Keto-gamma-(methylthio)butyric acid

alpha-Keto-gamma-(methylthio)butyric acid

C5H8O3S (148.0194138)


   

dihydroxy-fumaric acid

2-oxo-3,4,4-trihydroxy-3E-butenoic acid

C4H4O6 (148.0007884)


   

3-Acetyl-1,2-dithiolane

1-(1,2-dithiolan-3-yl)ethan-1-one

C5H8OS2 (148.0016558)


   

4-Methylthio-2-oxobutanoic acid

2-oxo-4-methylthio-butanoic acid

C5H8O3S (148.0194138)


A 2-oxo monocarboxylic acid derived from L-methionine via the action of methionine transaminase.

   

FA 4:2;O4

2-oxo-3,4,4-trihydroxy-3E-butenoic acid

C4H4O6 (148.0007884)


   

(2-chlorothiophen-3-yl)methanol

(2-chlorothiophen-3-yl)methanol

C5H5ClOS (147.97496300000003)


   

Bromocyclopentane

Bromocyclopentane

C5H9Br (147.9887574)


   

1-Chloro-1,3,3,3-tetrafluoropropene

1-Chloro-1,3,3,3-tetrafluoropropene

C3HClF4 (147.9702904)


   

3-(Acetylthio)propionic acid

3-(Acetylthio)propionic acid

C5H8O3S (148.0194138)


   

1H-1,2,4-Triazole-3-sulfonamide(9CI)

1H-1,2,4-Triazole-3-sulfonamide(9CI)

C2H4N4O2S (148.0054964)


   

2-Chloro-4-hydroxy-5-fluoropyrimidine

2-Chloro-4-hydroxy-5-fluoropyrimidine

C4H2ClFN2O (147.9839684)


   
   

1-bromo-4-pentene

1-bromo-4-pentene

C5H9Br (147.9887574)


   

3,4-Pyridinedicarboximide

3,4-Pyridinedicarboximide

C7H4N2O2 (148.0272764)


   

1-Chloro-2,4-difluorobenzene

1-Chloro-2,4-difluorobenzene

C6H3ClF2 (147.9891332)


   

4-(Chloromethyl)-5-methyl-1,3-dioxol-2-one

4-(Chloromethyl)-5-methyl-1,3-dioxol-2-one

C5H5ClO3 (147.99272100000002)


   
   

AMMONIUM THIOSULFATE

AMMONIUM THIOSULFATE

H8N2O3S2 (147.9976338)


   

2-(Chloromethyl)acrylic acid ethyl ester

2-(Chloromethyl)acrylic acid ethyl ester

C6H9ClO2 (148.02910440000002)


   

4-CYANONICOTINIC ACID

4-CYANONICOTINIC ACID

C7H4N2O2 (148.0272764)


   

4-AMINO-4H-1,2,4-TRIAZOLE-3,5-DITHIOL

4-AMINO-4H-1,2,4-TRIAZOLE-3,5-DITHIOL

C2H4N4S2 (147.9877384)


   

4-Chloro-1,2-difluorobenzene

4-Chloro-1,2-difluorobenzene

C6H3ClF2 (147.9891332)


   

4-chloro-3-methyl-1,2-thiazol-5-amine

4-chloro-3-methyl-1,2-thiazol-5-amine

C4H5ClN2S (147.986196)


   

3-Bromocyclobutanone

3-Bromocyclobutanone

C4H5BrO (147.952374)


   

Potassium cyclopropyl-1-trifluoroborate

Potassium cyclopropyl-1-trifluoroborate

C3H5BF3K (148.0073456)


   

Potassium allyl(trifluoro)borate(1-)

Potassium allyl(trifluoro)borate(1-)

C3H5BF3K (148.0073456)


   

sodium ethyl sulphate

sodium ethyl sulphate

C2H5NaO4S (147.980625)


   

s-sodium ethanethiosulfonate

s-sodium ethanethiosulfonate

C2H5NaO2S2 (147.962867)


   

2-Nitrobenzonitrile

2-Nitrobenzonitrile

C7H4N2O2 (148.0272764)


   

2,5-Dichloropyrazine

2,5-Dichloropyrazine

C4H2Cl2N2 (147.9595032)


   

2,4(1H,3H)-Pyrimidinedione,5-fluorodihydro-6-hydroxy-

2,4(1H,3H)-Pyrimidinedione,5-fluorodihydro-6-hydroxy-

C4H5FN2O3 (148.0284192)


   

4-CHLOROMETHYL-PIPERIDINE

4-CHLOROMETHYL-PIPERIDINE

C3H4N2O3S (147.9942634)


   

methyl3-chloro cyclobutane carboxylate

methyl3-chloro cyclobutane carboxylate

C6H9ClO2 (148.02910440000002)


   
   

Pyrrolo[3,4-c]pyridine-1,3-dione

Pyrrolo[3,4-c]pyridine-1,3-dione

C7H4N2O2 (148.0272764)


   

(1H-PYRAZOL-4-YL)BORONIC ACID HYDROCHLORIDE

(1H-PYRAZOL-4-YL)BORONIC ACID HYDROCHLORIDE

C3H6BClN2O2 (148.0210836)


   
   

1-(Bromomethyl)-1-methylcyclopropane

1-(Bromomethyl)-1-methylcyclopropane

C5H9Br (147.9887574)


   

pentafluoroacetone

pentafluoroacetone

C3HF5O (147.9947556)


   
   
   

4,5-Dichloropyrimidine

4,5-Dichloropyrimidine

C4H2Cl2N2 (147.9595032)


   

3-chloro-2,2-dimethylbut-3-enoic acid

3-chloro-2,2-dimethylbut-3-enoic acid

C6H9ClO2 (148.02910440000002)


   
   

chloroethene,methyl prop-2-enoate

chloroethene,methyl prop-2-enoate

C6H9ClO2 (148.02910440000002)


   

1H-Pyrrolo[3,2-b]pyridine-2,3-dione

1H-Pyrrolo[3,2-b]pyridine-2,3-dione

C7H4N2O2 (148.0272764)


   

1H-Pyrrolo[3,2-c]pyridine-2,3-dione

1H-Pyrrolo[3,2-c]pyridine-2,3-dione

C7H4N2O2 (148.0272764)


   

1H-Pyrrolo[2,3-b]pyridine-2,3-dione

1H-Pyrrolo[2,3-b]pyridine-2,3-dione

C7H4N2O2 (148.0272764)


   

Cyclobutylmethyl bromide

Cyclobutylmethyl bromide

C5H9Br (147.9887574)


   

6-Cyanonicotinic acid

6-Cyanonicotinic acid

C7H4N2O2 (148.0272764)


   

Tetrahydro-2H-pyran-4-carbonyl chloride

Tetrahydro-2H-pyran-4-carbonyl chloride

C6H9ClO2 (148.02910440000002)


   

2-Cyanopyridine-4-carboxylic acid

2-Cyanopyridine-4-carboxylic acid

C7H4N2O2 (148.0272764)


   
   

4-Nitrophenyl isocyanide

1-Isocyano-4-nitrobenzene

C7H4N2O2 (148.0272764)


   

(2-Bromoethyl)cyclopropane

(2-Bromoethyl)cyclopropane

C5H9Br (147.9887574)


   

5-Ethynyl-pyrimidine-2-carboxylic acid

5-Ethynyl-pyrimidine-2-carboxylic acid

C7H4N2O2 (148.0272764)


   

tetrahydropyran-2-carbonyl chloride

tetrahydropyran-2-carbonyl chloride

C6H9ClO2 (148.02910440000002)


   

5-Cyanonicotinic acid

5-Cyanonicotinic acid

C7H4N2O2 (148.0272764)


   
   

3,3-Dimethylallyl bromide

3,3-Dimethylallyl bromide

C5H9Br (147.9887574)


   

MAGNESIUM OXALATE DIHYDRATE

MAGNESIUM OXALATE DIHYDRATE

C2H4MgO6 (147.9858384)


   
   
   

3-CYANOPICOLINIC ACID

3-CYANOPICOLINIC ACID

C7H4N2O2 (148.0272764)


   

5-Cyano-2-pyridinecarboxylic acid

5-Cyano-2-pyridinecarboxylic acid

C7H4N2O2 (148.0272764)


   

6-Cyano-2-pyridinecarboxylic acid

6-Cyano-2-pyridinecarboxylic acid

C7H4N2O2 (148.0272764)


   

1,3-OXATHIOLANE-2-CARBOXYLIC ACID, 5-OXO-

1,3-OXATHIOLANE-2-CARBOXYLIC ACID, 5-OXO-

C4H4O4S (147.9830304)


   

5-bromo-2H-tetrazole

5-bromo-2H-tetrazole

CHBrN4 (147.9384566)


   

2(1H)-PYRIMIDINONE, 4-CHLORO-5-FLUORO-

2(1H)-PYRIMIDINONE, 4-CHLORO-5-FLUORO-

C4H2ClFN2O (147.9839684)


   

2-Furancarbonyl chloride, tetrahydro-5-oxo- (9CI)

2-Furancarbonyl chloride, tetrahydro-5-oxo- (9CI)

C5H5ClO3 (147.99272100000002)


   

Benzenethiol, potassium salt

Benzenethiol, potassium salt

C6H5KS (147.974903)


   

Sodium Isethionate

Sodium Isethionate

C2H5NaO4S (147.980625)


Isethionic acid sodium salt is an endogenous metabolite.

   

2,3,5-TRIFLUORO-PYRIDIN-4-YLAMINE

2,3,5-TRIFLUORO-PYRIDIN-4-YLAMINE

C5H3F3N2 (148.02483139999998)


   

4-(Chloromethyl)-2-thiazolamine

4-(Chloromethyl)-2-thiazolamine

C4H5ClN2S (147.986196)


   

boron trichloride, methanol reagent 10

boron trichloride, methanol reagent 10

CH4BCl3O (147.94207740000002)


   

2,3-Difluorochlorobenzene

2,3-Difluorochlorobenzene

C6H3ClF2 (147.9891332)


   

Coumarandione

Coumarandione

C8H4O3 (148.0160434)


   

3-Nitrobenzonitrile

3-Nitrobenzonitrile

C7H4N2O2- (148.0272764)


   

N-Methyl-1-(methylthio)-2-nitroethylen-1-amine

N-Methyl-1-(methylthio)-2-nitroethylen-1-amine

C4H8N2O2S (148.0306468)


   

2-Propenoic acid,2-methyl-, 2-chloroethyl ester

2-Propenoic acid,2-methyl-, 2-chloroethyl ester

C6H9ClO2 (148.02910440000002)


   

4,6-dichloropyrimidine

4,6-dichloropyrimidine

C4H2Cl2N2 (147.9595032)


   

2-Chloro-1,3-difluorobenzene

2-Chloro-1,3-difluorobenzene

C6H3ClF2 (147.9891332)


   

2-Imidazolidinethione,4,5-dihydroxy-1-methyl-

2-Imidazolidinethione,4,5-dihydroxy-1-methyl-

C4H8N2O2S (148.0306468)


   

2,1,3-Benzoxadiazole-5-carbaldehyde

2,1,3-Benzoxadiazole-5-carbaldehyde

C7H4N2O2 (148.0272764)


   

3,4-Dichloropyridazine

3,4-Dichloropyridazine

C4H2Cl2N2 (147.9595032)


   
   

3-Oxetanecarbonyl chloride, 3-ethyl- (8CI)

3-Oxetanecarbonyl chloride, 3-ethyl- (8CI)

C6H9ClO2 (148.02910440000002)


   

1,1,1,3,3-Pentafluorobutane

1,1,1,3,3-Pentafluorobutane

C4H5F5 (148.031139)


   

4-CYANO-2-PYRIDINECARBOXYLIC ACID

4-CYANO-2-PYRIDINECARBOXYLIC ACID

C7H4N2O2 (148.0272764)


   

1-Chloro-3,5-difluorobenzene

1-Chloro-3,5-difluorobenzene

C6H3ClF2 (147.9891332)


   
   
   
   

3-Cyanoisonicotinic acid

3-Cyanoisonicotinic acid

C7H4N2O2 (148.0272764)


   
   

3-Isothioureidopropionic acid

3-Isothioureidopropionic acid

C4H8N2O2S (148.0306468)


   

2-bromo-3-methylbut-2-ene

2-bromo-3-methylbut-2-ene

C5H9Br (147.9887574)


   

1-bromo-2-pentene

1-bromo-2-pentene

C5H9Br (147.9887574)


   
   

2-THIAZOLAMINE, 5-CHLORO-4-METHYL-

2-THIAZOLAMINE, 5-CHLORO-4-METHYL-

C4H5ClN2S (147.986196)


   

1H-Imidazole-4-carboxylicacid,2,5-difluoro-(9CI)

1H-Imidazole-4-carboxylicacid,2,5-difluoro-(9CI)

C4H2F2N2O2 (148.0084336)


   

2,3-Dichloropyrazine

2,3-Dichloropyrazine

C4H2Cl2N2 (147.9595032)


   

4-Nitrobenzonitrile

4-Nitrobenzonitrile

C7H4N2O2 (148.0272764)


   

2,5-Dichloropyrimidine

2,5-Dichloropyrimidine

C4H2Cl2N2 (147.9595032)


   

Tetrahydrothiopyran-4-one 1,1-dioxide

Tetrahydrothiopyran-4-one 1,1-dioxide

C5H8O3S (148.0194138)


   

3,6-Dichloropyridazine

3,6-Dichloropyridazine

C4H2Cl2N2 (147.9595032)


   

2,4-Dichloropyrimidine

2,4-Dichloropyrimidine

C4H2Cl2N2 (147.9595032)


   

2,6-Dichloropyrazine

2,6-Dichloropyrazine

C4H2Cl2N2 (147.9595032)


   

2-Chloro-1,1,2-trifluoroethyl Methyl Ether

2-Chloro-1,1,2-trifluoroethyl Methyl Ether

C3H4ClF3O (147.990276)


   

2-Butenedioic acid,2,3-dihydroxy-, (2Z)-

2-Butenedioic acid,2,3-dihydroxy-, (2Z)-

C4H4O6 (148.0007884)


   

2-(Chloromethyl)-5-methyl-1,3,4-thiadiazole

2-(Chloromethyl)-5-methyl-1,3,4-thiadiazole

C4H5ClN2S (147.986196)


   

5,7-Dioxa-6-thia-spiro[2,5]octane-6-oxide

5,7-Dioxa-6-thia-spiro[2,5]octane-6-oxide

C5H8O3S (148.0194138)


   

1-Bromo-3-buten-2-one

1-Bromo-3-buten-2-one

C4H5BrO (147.952374)


   

Acetamide,2,2-thiobis-

Acetamide,2,2-thiobis-

C4H8N2O2S (148.0306468)


   

2-Furancarbonyl chloride, tetrahydro-5-oxo-, (2R)- (9CI)

2-Furancarbonyl chloride, tetrahydro-5-oxo-, (2R)- (9CI)

C5H5ClO3 (147.99272100000002)


   
   

2-(Aminooxy)ethanamine dihydrochloride

2-(Aminooxy)ethanamine dihydrochloride

C2H10Cl2N2O (148.017015)


   

1,2,3-Thiadiazole-4-carbonyl chloride (6CI,7CI,8CI,9CI)

1,2,3-Thiadiazole-4-carbonyl chloride (6CI,7CI,8CI,9CI)

C3HClN2OS (147.9498126)


   

2-bromocyclobutan-1-one

2-bromocyclobutan-1-one

C4H5BrO (147.952374)


   
   

2-Bromo-3,4-epoxy-1-butene

2-Bromo-3,4-epoxy-1-butene

C4H5BrO (147.952374)


   

1-(2-Chloro-1,3-thiazol-5-yl)methanamine

1-(2-Chloro-1,3-thiazol-5-yl)methanamine

C4H5ClN2S (147.986196)


   

2,4,6-trifluoro-5-methylpyrimidine

2,4,6-trifluoro-5-methylpyrimidine

C5H3F3N2 (148.02483139999998)


   

5-chloro-3-ethyl-1,2,4-thiadiazole

5-chloro-3-ethyl-1,2,4-thiadiazole

C4H5ClN2S (147.986196)


   
   
   

magnesium nitrate

magnesium nitrate

MgN2O6 (147.960688)


   

acetaldehyde sodium bisulfite

acetaldehyde sodium bisulfite

C2H5NaO4S (147.980625)


   

2,1,3-Benzoxadiazole-4-carbaldehyde

2,1,3-Benzoxadiazole-4-carbaldehyde

C7H4N2O2 (148.0272764)


   
   
   
   
   

3,5-Dichloropyridazine

3,5-Dichloropyridazine

C4H2Cl2N2 (147.9595032)


   

4-Bromo-2-methylbut-1-ene

4-Bromo-2-methylbut-1-ene

C5H9Br (147.9887574)


   

3-HYDROXY-5-METHYLMERCAPTO-1,2,4-THIADIAZOLE

3-HYDROXY-5-METHYLMERCAPTO-1,2,4-THIADIAZOLE

C3H4N2OS2 (147.9765054)


   

2-Chloro-1,4-difluorobenzene

2-Chloro-1,4-difluorobenzene

C6H3ClF2 (147.9891332)


   
   

Diethyldithiocarbamate

Diethyldithiocarbamate

C5H10NS2- (148.025464)


D000890 - Anti-Infective Agents > D000998 - Antiviral Agents D064449 - Sequestering Agents > D002614 - Chelating Agents D007155 - Immunologic Factors

   
   
   

Ammonium thiosulphate

Ammonium thiosulphate

H8N2O3S2 (147.9976338)


   

4,7-Benzimidazoledione

4,7-Benzimidazoledione

C7H4N2O2 (148.0272764)


   

3-Diazoniobenzoate

3-Diazoniobenzoate

C7H4N2O2 (148.0272764)


   

2-Diazoniobenzoate

2-Diazoniobenzoate

C7H4N2O2 (148.0272764)


   

1-Isocyano-3-nitrobenzene

1-Isocyano-3-nitrobenzene

C7H4N2O2 (148.0272764)


   

1-Isocyano-2-nitrobenzene

1-Isocyano-2-nitrobenzene

C7H4N2O2 (148.0272764)


   

Methyl 2-chloro-3-methylbut-3-enoate

Methyl 2-chloro-3-methylbut-3-enoate

C6H9ClO2 (148.02910440000002)


   

Wiltrol P

Phthalic anhydride with >0.05\\% maleic anhydride [UN2214] [Corrosive]

C8H4O3 (148.0160434)


   

(3R)-3-hydroxy-L-aspartate

(3R)-3-hydroxy-L-aspartate

C4H6NO5- (148.0245966)


D018377 - Neurotransmitter Agents > D018846 - Excitatory Amino Acids

   

2-Sulfanylbutanedioate

2-Sulfanylbutanedioate

C4H4O4S-2 (147.9830304)


   
   

(3S)-3-hydroxy-L-aspartate(1-)

(3S)-3-hydroxy-L-aspartate(1-)

C4H6NO5- (148.0245966)


Conjugate base of (3S)-3-hydroxy-L-aspartic acid.

   

D-threo-3-hydroxyaspartate

D-threo-3-hydroxyaspartate

C4H6NO5- (148.0245966)


   

D-erythro-3-Hydroxyaspartate

D-erythro-3-Hydroxyaspartate

C4H6NO5- (148.0245966)


   

3-Hydroxyaspartate

3-Hydroxyaspartate

C4H6NO5- (148.0245966)


   
   

3-Hydroxy-L-aspartate

3-Hydroxy-L-aspartate

C4H6NO5- (148.0245966)


   

3-hydroxy-D-aspartate

3-hydroxy-D-aspartate

C4H6NO5- (148.0245966)


   

2-Hydroxy-2-oxo-1,5-dihydro-1,5,2lambda5-diazaphosphinin-6-one

2-Hydroxy-2-oxo-1,5-dihydro-1,5,2lambda5-diazaphosphinin-6-one

C3H5N2O3P (148.003779)


   

(Z)-5-chloro-2-oxopent-3-enoic acid

(Z)-5-chloro-2-oxopent-3-enoic acid

C5H5ClO3 (147.99272100000002)


   

(E)-5-chloro-2-oxopent-3-enoic acid

(E)-5-chloro-2-oxopent-3-enoic acid

C5H5ClO3 (147.99272100000002)


   
   

3-((Imino(mercapto)methyl)amino)propanoic acid

3-((Imino(mercapto)methyl)amino)propanoic acid

C4H8N2O2S (148.0306468)


   

4-Diazoniobenzoate

4-Diazoniobenzoate

C7H4N2O2 (148.0272764)


   

(2S)-2-hydroxy-3-oxosuccinic acid

(2S)-2-hydroxy-3-oxosuccinic acid

C4H4O6 (148.0007884)


   

(2S)-2-amino-4-chloropent-4-enoate

(2S)-2-amino-4-chloropent-4-enoate

C5H7ClNO2- (148.0165292)


   

3-Carboxy-2-sulfidopropanoate

3-Carboxy-2-sulfidopropanoate

C4H4O4S-2 (147.9830304)


   

(2R)-2-hydroxy-3-oxosuccinic acid

(2R)-2-hydroxy-3-oxosuccinic acid

C4H4O6 (148.0007884)


   

3-Chloro-4-nitroisoxazole

3-Chloro-4-nitroisoxazole

C3HClN2O3 (147.9675706)


   

4-(METHYLsulfanyl)-2-oxobutanoIC ACID

4-(METHYLsulfanyl)-2-oxobutanoIC ACID

C5H8O3S (148.0194138)


   

Dihydroxyfumaric acid

2-Butenedioic acid,2,3-dihydroxy-, (2E)-

C4H4O6 (148.0007884)


   

2-Hydroxy-3-oxobutanedioic acid

2-Hydroxy-3-oxobutanedioic acid

C4H4O6 (148.0007884)


   

L-tartrate(2-)

L-tartrate(2-)

C4H4O6 (148.0007884)


   

(3R)-3-hydroxy-L-aspartate(1-)

(3R)-3-hydroxy-L-aspartate(1-)

C4H6NO5 (148.0245966)


Conjugate base of (3R)-3-hydroxy-L-aspartic acid arising from deprotonation of the two carboxy groups and protonation of the amino group; major species at pH 7.3.

   

D-tartrate(2-)

D-tartrate(2-)

C4H4O6 (148.0007884)


   

(3S)-3-hydroxy-D-aspartate(1-)

(3S)-3-hydroxy-D-aspartate(1-)

C4H6NO5 (148.0245966)


A D-alpha-amino acid anion which is obtained from (3S)-3-hydroxy-D-aspartic acid by formal deprotonation of both carboxyl groups and protonation of the amino group.

   

Dihydro-4-mercapto-5-methyl-3(2H)-thiophenone

Dihydro-4-mercapto-5-methyl-3(2H)-thiophenone

C5H8OS2 (148.0016558)


   

L-2-Amino-4-chloropent-4-enoate

L-2-Amino-4-chloropent-4-enoate

C5H7ClNO2 (148.0165292)


   

(3R)-3-hydroxy-D-aspartate(1-)

(3R)-3-hydroxy-D-aspartate(1-)

C4H6NO5 (148.0245966)


A D-alpha-amino acid anion which is obtained from (3R)-3-hydroxy-D-aspartic acid by formal deprotonation of both carboxyl groups and protonation of the amino group.

   

meso-tartrate(2-)

meso-tartrate(2-)

C4H4O6 (148.0007884)


   

2,3-Dihydroxybutanedioate

2,3-Dihydroxybutanedioate

C4H4O6 (148.0007884)


A tartaric acid anion that is the conjugate base of 3-carboxy-2,3-dihydroxypropanoate.

   

(E)-2,3-Dihydroxybut-2-enedioic acid

(E)-2,3-Dihydroxybut-2-enedioic acid

C4H4O6 (148.0007884)


   

Oxomethylthiobutanoic acid

Oxomethylthiobutanoic acid

C5H8O3S (148.0194138)