Exact Mass: 131.0295

Exact Mass Matches: 131.0295

Found 54 metabolites which its exact mass value is equals to given mass value 131.0295, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

2-Oxosuccinamate

3-(C-hydroxycarbonimidoyl)-2-oxopropanoic acid

C4H5NO4 (131.0219)


This compound belongs to the family of Short-chain Keto Acids and Derivatives. These are keto acids with an alkyl chain the contains less than 6 carbon atoms

   

Iminoaspartic acid

alpha-Iminosuccinic acid

C4H5NO4 (131.0219)


D018377 - Neurotransmitter Agents > D018846 - Excitatory Amino Acids Iminoaspartic acid is a substrate for D-aspartate oxidase. [HMDB] Iminoaspartic acid is a substrate for D-aspartate oxidase.

   

Benzoyl cyanide

Benzoyl cyanide; Benzoyl nitrile

C8H5NO (131.0371)


   

indol-2-one

2H-indol-2-one

C8H5NO (131.0371)


   

indol-3-one

indol-3-one

C8H5NO (131.0371)


   

2,3-Aziridinedicarboxylic acid

aziridine-2,3-dicarboxylic acid

C4H5NO4 (131.0219)


   

1-Oxoisoindole

1-Oxoisoindole

C8H5NO (131.0371)


   

Iminoaspartic acid

2-imino-butanedioic acid

C4H5NO4 (131.0219)


D018377 - Neurotransmitter Agents > D018846 - Excitatory Amino Acids A succinic acid derivative having an imino group at the 2-position.

   

4-AMINO-2,6-DIFLUOROPYRIMIDINE

4-AMINO-2,6-DIFLUOROPYRIMIDINE

C4H3F2N3 (131.0295)


   

5-(chloromethyl)-1-methyl-1,2,4-triazole

5-(chloromethyl)-1-methyl-1,2,4-triazole

C4H6ClN3 (131.025)


   

3-(Chloromethyl)-1-methyl-1H-1,2,4-triazole

3-(Chloromethyl)-1-methyl-1H-1,2,4-triazole

C4H6ClN3 (131.025)


   

3-ETHYNYLISONICOTINALDEHYDE

3-ETHYNYLISONICOTINALDEHYDE

C8H5NO (131.0371)


   

isoindol-1-one

isoindol-1-one

C8H5NO (131.0371)


   

trimethylsilyl isothiocyanate

trimethylsilyl isothiocyanate

C4H9NSSi (131.0225)


   

2,2-difluoropropylamine hydrochloride

2,2-difluoropropylamine hydrochloride

C3H8ClF2N (131.0313)


   

2,2-difluoro-N-methylethanamine hydrochloride

2,2-difluoro-N-methylethanamine hydrochloride

C3H8ClF2N (131.0313)


   

3-Aminopyridazine hydrochloride

3-Aminopyridazine hydrochloride

C4H6ClN3 (131.025)


   

3-(CHLOROMETHYL)-4-METHYL-4H-1,2,4-TRIAZOLE

3-(CHLOROMETHYL)-4-METHYL-4H-1,2,4-TRIAZOLE

C4H6ClN3 (131.025)


   

4,6-Difluoro-2-pyrimidinamine

4,6-Difluoro-2-pyrimidinamine

C4H3F2N3 (131.0295)


   

4-Chloro-5-methyl-1H-pyrazol-3-amine

4-Chloro-5-methyl-1H-pyrazol-3-amine

C4H6ClN3 (131.025)


   

5-ethynylpyridine-2-carbaldehyde

5-ethynylpyridine-2-carbaldehyde

C8H5NO (131.0371)


   

6-ethynylpyridine-2-carbaldehyde

6-ethynylpyridine-2-carbaldehyde

C8H5NO (131.0371)


   

4-Cyanobenzaldehyde

4-Cyanobenzaldehyde

C8H5NO (131.0371)


   

3-Cyanobenzaldehyde

3-Cyanobenzaldehyde

C8H5NO (131.0371)


   

2-Cyanobenzaldehyde

2-Cyanobenzaldehyde

C8H5NO (131.0371)


   

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

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

C4H6ClN3 (131.025)


   

1-(2-Chloroethyl)-1H-1,2,4-triazole

1-(2-Chloroethyl)-1H-1,2,4-triazole

C4H6ClN3 (131.025)


   

4-Methoxy-4-oxobutanoate

4-Methoxy-4-oxobutanoate

C5H7O4- (131.0344)


   

(S)-4-hydroxy-2-oxopentanoate

(S)-4-hydroxy-2-oxopentanoate

C5H7O4- (131.0344)


An optically active form of 4-hydroxy-2-oxopentanoate having 4S-configuration.

   

4-Hydroxy-2-oxopentanoate

4-Hydroxy-2-oxopentanoate

C5H7O4- (131.0344)


A 2-oxo monocarboxylic acid corresponding to the conjugate base of 4-hydroxy-2-oxopentanoic acid; major species at pH 7.3.

   

(2S)-2-Hydroxy-2-methyl-3-oxobutanoate

(2S)-2-Hydroxy-2-methyl-3-oxobutanoate

C5H7O4- (131.0344)


conjugate base of (2S)-2-hydroxy-2-methyl-3-oxobutanoic acid.

   

3-Hydroxy-3-methyl-2-oxobutanoate

3-Hydroxy-3-methyl-2-oxobutanoate

C5H7O4- (131.0344)


   

Indol-6-one

Indol-6-one

C8H5NO (131.0371)


   

Indol-4-one

Indol-4-one

C8H5NO (131.0371)


   

Indol-7-one

Indol-7-one

C8H5NO (131.0371)


   

2-(Hydroxymethyl)-4-oxobutanoate

2-(Hydroxymethyl)-4-oxobutanoate

C5H7O4- (131.0344)


   

5-Hydroxy-2-oxopentanoate

5-Hydroxy-2-oxopentanoate

C5H7O4- (131.0344)


   

Indol-5-one

Indol-5-one

C8H5NO (131.0371)


   

5-Hydroxy-4-oxopentanoate

5-Hydroxy-4-oxopentanoate

C5H7O4- (131.0344)


   

(2Z)-2,4-dihydroxypent-2-enoate

(2Z)-2,4-dihydroxypent-2-enoate

C5H7O4- (131.0344)


   

Aspartate

Aspartate

C4H5NO4-2 (131.0219)


D018377 - Neurotransmitter Agents > D018846 - Excitatory Amino Acids

   

Iminodiacetate

Iminodiacetate

C4H5NO4-2 (131.0219)


   

2-Acetyllactate

2-Acetyllactate

C5H7O4- (131.0344)


The conjugate base of 2-acetyllactic acid; major species at pH 7.3.

   

Glutarate(1-)

Glutarate(1-)

C5H7O4- (131.0344)


A dicarboxylic acid monoanion that is the conjugate base of glutaric acid.

   

Didehydroaspartate

Didehydroaspartate

C4H5NO4 (131.0219)


   

2-Aminobutanedioate

2-Aminobutanedioate

C4H5NO4-2 (131.0219)


   

(2R)-2-Aminobutanedioate

(2R)-2-Aminobutanedioate

C4H5NO4-2 (131.0219)


   

2-Oxosuccinamic acid

2-Oxosuccinamic acid

C4H5NO4 (131.0219)


   

indol-2-one

indol-2-one

C8H5NO (131.0371)


   

aspartate(2-)

aspartate(2-)

C4H5NO4 (131.0219)


A C4-dicarboxylate that is the dianion obtained by the deprotonation of both the carboxy groups of aspartic acid.

   

L-aspartate(2-)

L-aspartate(2-)

C4H5NO4 (131.0219)


An aspartate(2-) that is the conjugate base of L-aspartate(1-).

   

D-aspartate(2-)

D-aspartate(2-)

C4H5NO4 (131.0219)


An aspartate(2-) that is the conjugate base of D-aspartate(1-).

   

Iminodiacetate

Iminodiacetate

C4H5NO4 (131.0219)


A dicarboxylic acid dianion resulting from the removal of a proton from both of the carboxy groups of iminodiacetic acid.

   

Oxosuccinamic acid

Oxosuccinamic acid

C4H5NO4 (131.0219)