Exact Mass: 256.9413542

Exact Mass Matches: 256.9413542

Found 119 metabolites which its exact mass value is equals to given mass value 256.9413542, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

5,7-Dichlorokynurenic acid

5,7-Dichloro-4-oxo-1,4-dihydroquinoline-2-carboxylate

C10H5Cl2NO3 (256.964648)

D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018691 - Excitatory Amino Acid Antagonists 5,7-Dichlorokynurenic acid (5,7-DCKA) is a selective and competitive antagonist of the glycine site on NMDA receptor with a KB of 65 nM. 5,7-Dichlorokynurenic acid, a derivative of kynurenic acid, reduced NMDA-induced neuron injury in rat cortical cell cultures[1].

Bis(trifluoroethyl)carbamodithioic acid

[Sulphanyl(carbonothioyl)]bis(2,2,2-trifluoroethyl)amine

C5H5F6NS2 (256.9767602)

Trisodium nitrilotriacetate

trisodium 2-[bis(carboxylatomethyl)amino]acetate

C6H6NNa3O6 (256.9888216)

D064449 - Sequestering Agents > D002614 - Chelating Agents It is used as a food additive .

tyrindoleninone

tyrindoleninone

C9H8BrNOS (256.9509938)

5,7-Dichlorokynurenic acid

5,7-Dichlorokynurenic acid

C10H5Cl2NO3 (256.964648)

D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018691 - Excitatory Amino Acid Antagonists 5,7-Dichlorokynurenic acid (5,7-DCKA) is a selective and competitive antagonist of the glycine site on NMDA receptor with a KB of 65 nM. 5,7-Dichlorokynurenic acid, a derivative of kynurenic acid, reduced NMDA-induced neuron injury in rat cortical cell cultures[1].

CAY10577

7,8-dichloro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid

C10H5Cl2NO3 (256.964648)

N-[6-(2-Bromo-acetyl)-pyridazin-3-yl]-acetamide

N-[6-(2-Bromo-acetyl)-pyridazin-3-yl]-acetamide

C8H8BrN3O2 (256.9799848)

7-Bromo-2,6-dimethyl-thieno[3,2-d]pyrimidin-4-ylamine

7-Bromo-2,6-dimethyl-thieno[3,2-d]pyrimidin-4-ylamine

C8H8BrN3S (256.9622268)

5-(Bromoacetyl)salicylamide

5-(Bromoacetyl)salicylamide

C9H8BrNO3 (256.9687518)

4-bromo-1-methoxy-2-(2-nitroethenyl)benzene

4-bromo-1-methoxy-2-(2-nitroethenyl)benzene

C9H8BrNO3 (256.9687518)

5,8-DICHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

5,8-DICHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

C10H5Cl2NO3 (256.964648)

7,8-DICHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

7,8-DICHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

C10H5Cl2NO3 (256.964648)

6-Bromo-4-nitro-5-indanol

6-Bromo-4-nitro-5-indanol

C9H8BrNO3 (256.9687518)

4-(5-BROMOTHIOPHEN-2-YL)-3,5-DIMETHYLISOXAZOLE

4-(5-BROMOTHIOPHEN-2-YL)-3,5-DIMETHYLISOXAZOLE

C9H8BrNOS (256.9509938)

4-bromo-6-nitro-3H-2-benzofuran-1-one

4-bromo-6-nitro-3H-2-benzofuran-1-one

C8H4BrNO4 (256.9323684)

7-Bromo-benzothiazole-2-carboxylic acid

7-Bromo-benzothiazole-2-carboxylic acid

C8H4BrNO2S (256.9146104)

Calcium phosphorylcholine chloride

Calcium phosphorylcholine chloride

C5H13CaClNO4P (256.9896608)

benazolin-methyl ester

benazolin-methyl ester

C10H8ClNO3S (256.9913408)

Potassium 4-nitrophenyl sulfate

Potassium 4-nitrophenyl sulfate

C6H4KNO6S (256.9396424)

4-Bromomethylpiperidine Hydrobromide

4-Bromomethylpiperidine Hydrobromide

C6H13Br2N (256.9414658)

7-Iodopyrido[2,3-b]pyrazine

7-Iodopyrido[2,3-b]pyrazine

C7H4IN3 (256.94499740000003)

3-INDOXYL PHOSPHATE DISODIUM SALT

3-INDOXYL PHOSPHATE DISODIUM SALT

C8H6NNa2O4P (256.9829846)

3-(4-BROMOPHENYL)THIAZOLIDIN-4-ONE

3-(4-BROMOPHENYL)THIAZOLIDIN-4-ONE

C9H8BrNOS (256.9509938)

4-BROMO-1-METHYLPIPERIDINE HYDROBROMIDE

4-BROMO-1-METHYLPIPERIDINE HYDROBROMIDE

C6H13Br2N (256.9414658)

5-METHYL-3-PHENYL-4-ISOXAZOLESULFONYL CHLORIDE

5-METHYL-3-PHENYL-4-ISOXAZOLESULFONYL CHLORIDE

C10H8ClNO3S (256.9913408)

3-bromo-N-cyclopropyl-4-fluorobenzamide

3-bromo-N-cyclopropyl-4-fluorobenzamide

C10H9BrFNO (256.9851496)

Ethyl 3-bromo-4H-furo[3,2-b]pyrrole-5-carboxylate

Ethyl 3-bromo-4H-furo[3,2-b]pyrrole-5-carboxylate

C9H8BrNO3 (256.9687518)

3-Bromo-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic a cid

3-Bromo-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic a cid

C7H4BrN3O3 (256.9436014)

3-Bromo-6-chloro-4-hydroxyquinoline

3-Bromo-6-chloro-4-hydroxyquinoline

C9H5BrClNO (256.924301)

Glycine,N-(2-bromobenzoyl)-

Glycine,N-(2-bromobenzoyl)-

C9H8BrNO3 (256.9687518)

2-bromo-6-fluoro-3-(trifluoromethyl)aniline

2-bromo-6-fluoro-3-(trifluoromethyl)aniline

C7H4BrF4N (256.9463212)

5-Bromo-N-cyclopropyl-3-nitropyridin-2-amine

5-Bromo-N-cyclopropyl-3-nitropyridin-2-amine

C8H8BrN3O2 (256.9799848)

2-Bromo-4-fluoro-5-(trifluoromethyl)aniline

2-Bromo-4-fluoro-5-(trifluoromethyl)aniline

C7H4BrF4N (256.9463212)

2-methylpropylhydrazine hydrochloride

2-methylpropylhydrazine hydrochloride

C9H8BrNO3 (256.9687518)

3-Bromo-N-cyclopropyl-5-nitropyridin-2-amine

3-Bromo-N-cyclopropyl-5-nitropyridin-2-amine

C8H8BrN3O2 (256.9799848)

2-bromo-6-ethoxy-1,3-benzothiazole

2-bromo-6-ethoxy-1,3-benzothiazole

C9H8BrNOS (256.9509938)

5-nitroorotic acid, potassium salt monohydrate

5-nitroorotic acid, potassium salt monohydrate

C5H4KN3O7 (256.9686334)

Methyl 3-bromo-4-carbamoylbenzoate

Methyl 3-bromo-4-carbamoylbenzoate

C9H8BrNO3 (256.9687518)

N-(-Bromovaleryl)methanesulfonamide

N-(-Bromovaleryl)methanesulfonamide

C6H12BrNO3S (256.9721222)

2-(3-chlorophenyl)-1,3-thiazole-4-carbonyl chloride

2-(3-chlorophenyl)-1,3-thiazole-4-carbonyl chloride

C10H5Cl2NOS (256.94689)

3-Acetamido-5-bromobenzoic acid

3-Acetamido-5-bromobenzoic acid

C9H8BrNO3 (256.9687518)

4-Iodo-3,5-dimethylbenzonitrile

4-Iodo-3,5-dimethylbenzonitrile

C9H8IN (256.9701478)

2-AMINO-6,8-DICHLORO-3-FORMYLCHROMONE

2-AMINO-6,8-DICHLORO-3-FORMYLCHROMONE

C10H5Cl2NO3 (256.964648)

2,3,4,5-Tetrafluoro-6-nitrobenzoyl chloride

2,3,4,5-Tetrafluoro-6-nitrobenzoyl chloride

C7ClF4NO3 (256.95028479999996)

2,6-dichloro-4-(trifluoromethyl)benzamide

2,6-dichloro-4-(trifluoromethyl)benzamide

C8H4Cl2F3NO (256.96220300000004)

N-(2,3-Dichlorophenyl)-2,2,2-trifluoroacetamide

N-(2,3-Dichlorophenyl)-2,2,2-trifluoroacetamide

C8H4Cl2F3NO (256.96220300000004)

5,7-Dichloro-4-hydroxy-3-quinolinecarboxylic acid

5,7-Dichloro-4-hydroxy-3-quinolinecarboxylic acid

C10H5Cl2NO3 (256.964648)

3-bromothieno[2,3-b]pyridine-2-carboxylic acid

3-bromothieno[2,3-b]pyridine-2-carboxylic acid

C8H4BrNO2S (256.9146104)

4-(3-PYRIDINYL)-2-THIAZOLAMINE HYDROBROMIDE (1:1)

4-(3-PYRIDINYL)-2-THIAZOLAMINE HYDROBROMIDE (1:1)

C8H8BrN3S (256.9622268)

3-BROMO-5-NITRO-BENZO[B]THIOPHENE

3-BROMO-5-NITRO-BENZO[B]THIOPHENE

C8H4BrNO2S (256.9146104)

1-acetyl-1H-indole-5-sulfonyl chloride

1-acetyl-1H-indole-5-sulfonyl chloride

C10H8ClNO3S (256.9913408)

3-(4-METHYLPIPERAZIN-1-YLSULFONYL)BENZOIC ACID

3-(4-METHYLPIPERAZIN-1-YLSULFONYL)BENZOIC ACID

C6H13Br2N (256.9414658)

2-Bromo-4-fluoro-6-(trifluoromethyl)aniline

2-Bromo-4-fluoro-6-(trifluoromethyl)aniline

C7H4BrF4N (256.9463212)

4-Amino-3-chloro-5-(trifluoromethyl)benzoyl chloride

4-Amino-3-chloro-5-(trifluoromethyl)benzoyl chloride

C8H4Cl2F3NO (256.96220300000004)

5-(2,4-DICHLOROPHENYL)OXAZOLE-4-CARBOXYLIC ACID

5-(2,4-DICHLOROPHENYL)OXAZOLE-4-CARBOXYLIC ACID

C10H5Cl2NO3 (256.964648)

7-BROMO-4-CHLOROISOQUINOLIN-1(2H)-ONE

7-BROMO-4-CHLOROISOQUINOLIN-1(2H)-ONE

C9H5BrClNO (256.924301)

8-Methoxy-5-quinolinesulfonyl chloride

8-Methoxy-5-quinolinesulfonyl chloride

C10H8ClNO3S (256.9913408)

2-acetamido-5-bromobenzoic acid

2-acetamido-5-bromobenzoic acid

C9H8BrNO3 (256.9687518)

5-BROMO-7-FLUORO-3,3-DIMETHYLISOINDOLIN-1-ONE

5-BROMO-7-FLUORO-3,3-DIMETHYLISOINDOLIN-1-ONE

C10H9BrFNO (256.9851496)

8-Bromo-2-chloro-4-quinazolinamine

8-Bromo-2-chloro-4-quinazolinamine

C8H5BrClN3 (256.935534)

3-Bromo-4-piperidinone hydrobromide

3-Bromo-4-piperidinone hydrobromide

C5H9Br2NO (256.9050824)

3-Bromo-7-chloro-6-quinolinol

3-Bromo-7-chloro-6-quinolinol

C9H5BrClNO (256.924301)

7-bromo-3,4-dihydro-2H-1,4-benzothiazepin-5-one

7-bromo-3,4-dihydro-2H-1,4-benzothiazepin-5-one

C9H8BrNOS (256.9509938)

5-(2-CHLORO-BENZYLSULFANYL)-[1,3,4]THIADIAZOL-2-YLAMINE

5-(2-CHLORO-BENZYLSULFANYL)-[1,3,4]THIADIAZOL-2-YLAMINE

C9H8ClN3S2 (256.9848158)

4-PHENOXYACETOPHENONE

4-PHENOXYACETOPHENONE

C10H8ClNO3S (256.9913408)

3-ETHYL-2-METHYL-2-THIAZOLINIUM IODIDE

3-ETHYL-2-METHYL-2-THIAZOLINIUM IODIDE

C6H12INS (256.9735182)

9-bromoacridine

9-bromoacridine

C13H8BrN (256.98400680000003)

7-Bromo-5-chloro-8-quinolinol

7-Bromo-5-chloro-8-quinolinol

C9H5BrClNO (256.924301)

6-Bromobenzo[d]thiazole-2-carboxylic acid

6-Bromobenzo[d]thiazole-2-carboxylic acid

C8H4BrNO2S (256.9146104)

5,7-DICHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

5,7-DICHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLIC ACID

C10H5Cl2NO3 (256.964648)

2-bromo-1-(4-methyl-3-nitrophenyl)ethanone

2-bromo-1-(4-methyl-3-nitrophenyl)ethanone

C9H8BrNO3 (256.9687518)

5-(Chloromethyl)-2-(4-chlorophenyl)-4-methyl-1,3-thiazole

5-(Chloromethyl)-2-(4-chlorophenyl)-4-methyl-1,3-thiazole

C11H9Cl2NS (256.9832734)

4-Bromo-2-fluoro-6-(trifluoromethyl)aniline

4-Bromo-2-fluoro-6-(trifluoromethyl)aniline

C7H4BrF4N (256.9463212)

4-bromo-N-cyclopropyl-2-fluorobenzamide

4-bromo-N-cyclopropyl-2-fluorobenzamide

C10H9BrFNO (256.9851496)

6-Bromobenzo[d]isothiazole-3-carboxylic acid

6-Bromobenzo[d]isothiazole-3-carboxylic acid

C8H4BrNO2S (256.9146104)

1-(2-Bromoethyl)pyrrolidine hydrobromide (1:1)

1-(2-Bromoethyl)pyrrolidine hydrobromide (1:1)

C6H13Br2N (256.9414658)

2-Bromo-6-benzothiazolecarboxylic acid

2-Bromo-6-benzothiazolecarboxylic acid

C8H4BrNO2S (256.9146104)

Bis(2-chloroethyl)aminophosphonic dichloride

Bis(2-chloroethyl)aminophosphonic dichloride

C4H8Cl4NOP (256.9097608)

4-Thiazolidinone,3-(4-chlorophenyl)-5-methyl-2-thioxo-

4-Thiazolidinone,3-(4-chlorophenyl)-5-methyl-2-thioxo-

C10H8ClNOS2 (256.9735828)

4-Bromo-2-fluoro-5-(trifluoromethyl)aniline

4-Bromo-2-fluoro-5-(trifluoromethyl)aniline

C7H4BrF4N (256.9463212)

3-Quinolinecarboxylicacid, 6,8-dichloro-4-hydroxy-

3-Quinolinecarboxylicacid, 6,8-dichloro-4-hydroxy-

C10H5Cl2NO3 (256.964648)

3-iodo-5-methyl-1H-indole

3-iodo-5-methyl-1H-indole

C9H8IN (256.9701478)

5-AMINO-2-PYRIDINECARBOXYLICACID

5-AMINO-2-PYRIDINECARBOXYLICACID

C9H5BrClNO (256.924301)

5-(2,3-Dichlorophenyl)oxazole-4-carboxylic acid

5-(2,3-Dichlorophenyl)oxazole-4-carboxylic acid

C10H5Cl2NO3 (256.964648)

5-(2,4-dichloro-phenyl)-isoxazole-3-carboxylic acid

5-(2,4-dichloro-phenyl)-isoxazole-3-carboxylic acid

C10H5Cl2NO3 (256.964648)

Bis(cyclopentadienyl)zirconium chloride deuteride

Bis(cyclopentadienyl)zirconium chloride deuteride

C10DH10ClZr (256.96590877799997)

3-bromo-[1,1-biphenyl]-3-carbonitrile

3-bromo-[1,1-biphenyl]-3-carbonitrile

C13H8BrN (256.98400680000003)

2-a]pyrazine-8-carboxylate

2-a]pyrazine-8-carboxylate

C8H8BrN3O2 (256.9799848)

5-(3,5-dichlorolphenyl)-1,3-oxazole-4-carboxylic acid

5-(3,5-dichlorolphenyl)-1,3-oxazole-4-carboxylic acid

C10H5Cl2NO3 (256.964648)

2-(Bromomethyl)-1-methylpyrrolidine hydrobromide

2-(Bromomethyl)-1-methylpyrrolidine hydrobromide

C6H13Br2N (256.9414658)

4-BROMO-3-CYANOBIPHENYL

4-BROMO-3-CYANOBIPHENYL

C13H8BrN (256.98400680000003)

4-Thiazolidinone,3-phenyl-2-selenoxo-

4-Thiazolidinone,3-phenyl-2-selenoxo-

C9H7NOSSe (256.9413542)

2-(2,4-Dichlorophenyl)thiazole-4-carbaldehyde

2-(2,4-Dichlorophenyl)thiazole-4-carbaldehyde

C10H5Cl2NOS (256.94689)

3-Bromo-5-(trifluoromethyl)pyridine-2-thiol

3-Bromo-5-(trifluoromethyl)pyridine-2-thiol

C6H3BrF3NS (256.9121654)

8-bromo-5,6-difluoro-2-methylquinoline

8-bromo-5,6-difluoro-2-methylquinoline

C10H6BrF2N (256.965164)

4-Bromo-2-Biphenylcarbonitrile

4-Bromo-2-Biphenylcarbonitrile

C13H8BrN (256.98400680000003)

1-(4-bromo-3-nitrophenyl)propan-1-one

1-(4-bromo-3-nitrophenyl)propan-1-one

C9H8BrNO3 (256.9687518)

6-Bromo-8-methylquinoline hydrochloride

6-Bromo-8-methylquinoline hydrochloride

C10H9BrClN (256.9606844)

8-Bromo-6-methylquinoline hydrochloride

8-Bromo-6-methylquinoline hydrochloride

C10H9BrClN (256.9606844)

4,5-dichloro-1-(4-nitrophenyl)imidazole

4,5-dichloro-1-(4-nitrophenyl)imidazole

C9H5Cl2N3O2 (256.975881)

6-Bromo-4-chloroquinazolin-2-amine

6-Bromo-4-chloroquinazolin-2-amine

C8H5BrClN3 (256.935534)

4-BROMO-7-CHLOROISOQUINOLIN-1(2H)-ONE

4-BROMO-7-CHLOROISOQUINOLIN-1(2H)-ONE

C9H5BrClNO (256.924301)

4-Acetamido-3-bromobenzoic acid

4-Acetamido-3-bromobenzoic acid

C9H8BrNO3 (256.9687518)

3-(Bromomethyl)-1-methylpyrrolidine hydrobromide (1:1)

3-(Bromomethyl)-1-methylpyrrolidine hydrobromide (1:1)

C6H13Br2N (256.9414658)

3-Bromo-2-nitrobenzo[b]thiophene

3-Bromo-2-nitrobenzo[b]thiophene

C8H4BrNO2S (256.9146104)

5-Bromo-benzo[d]isothiazole-3-carboxylic acid

5-Bromo-benzo[d]isothiazole-3-carboxylic acid

C8H4BrNO2S (256.9146104)

4-nitrophenyl phosphate, potassium salt

4-nitrophenyl phosphate, potassium salt

C6H5KNO6P (256.949158)

2,4-DICHLOROPHENYLISOCYANTAE

2,4-DICHLOROPHENYLISOCYANTAE

C9H5BrClNO (256.924301)

7-Bromo-2-chloro-4-quinazolinamine

7-Bromo-2-chloro-4-quinazolinamine

C8H5BrClN3 (256.935534)

6-Bromo-2-chloroquinazolin-4-amine

6-Bromo-2-chloroquinazolin-4-amine

C8H5BrClN3 (256.935534)

6-Bromophenanthridine

6-Bromophenanthridine

C13H8BrN (256.98400680000003)

(Diphosphono)aminophosphonic acid

(Diphosphono)aminophosphonic acid

H6NO9P3 (256.9255456)

N-Acetyl-S-(1,2-dichlorovinyl)-L-cysteine

N-Acetyl-S-(1,2-dichlorovinyl)-L-cysteine

C7H9Cl2NO3S (256.9680184)

2-Amino-5-[(4-chlorobenzyl)thio]-1,3,4-thiadiazole

2-Amino-5-[(4-chlorobenzyl)thio]-1,3,4-thiadiazole

C9H8ClN3S2 (256.9848158)

Triphosphate(1-)

Triphosphate(1-)

H4O10P3- (256.9017374)

A monovalent inorganic anion that consists of triphosphoric acid in which one of the five OH groups has been deprotonated. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

N-Acetyl-S-(2,2-dichlorovinyl)-L-cysteine

N-Acetyl-S-(2,2-dichlorovinyl)-L-cysteine

C7H9Cl2NO3S (256.9680184)

SODIUM NITRILOTRIACETATE

Trisodium nitrilotriacetate

C6H6NNa3O6 (256.9888216)

D064449 - Sequestering Agents > D002614 - Chelating Agents

N-Acetyl-S-(1,2-dichlorovinyl)-cysteine

N-Acetyl-S-(1,2-dichlorovinyl)-cysteine

C7H9Cl2NO3S (256.9680184)

N-Acetyl-S-(2,2-dichlorovinyl)-cysteine

N-Acetyl-S-(2,2-dichlorovinyl)-cysteine

C7H9Cl2NO3S (256.9680184)