Exact Mass: 203.9884

Exact Mass Matches: 203.9884

Found 67 metabolites which its exact mass value is equals to given mass value 203.9884, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

1-(3,4-Dichlorophenyl)urea

1-(3,4-Dichlorophenyl)urea

C7H6Cl2N2O (203.9857)


   

1,2-Difluoro-3,4-dinitrobenzene

1,2-Difluoro-3,4-dinitrobenzene

C6H2F2N2O4 (203.9983)


   

1-(3,4-Dichlorophenyl)urea

1-(3,4-Dichlorophenyl)urea

C7H6Cl2N2O (203.9857)


   

Diuron-desdimethyl

1-(3,4-Dichlorophenyl)urea

C7H6Cl2N2O (203.9857)


A member of the class of ureas that is urea substituted by a 3,4-dichlorophenyl group at position 1. It is a metabolite of the herbicide diuron. CONFIDENCE standard compound; EAWAG_UCHEM_ID 289 CONFIDENCE standard compound; INTERNAL_ID 4003

   

N-(3,4-Dichlorophenyl)urea

(3,4-dichlorophenyl)urea

C7H6Cl2N2O (203.9857)


Diuron-desdimethyl is a member of the class of ureas that is urea substituted by a 3,4-dichlorophenyl group at position 1. It is a metabolite of the herbicide diuron. It has a role as a marine xenobiotic metabolite. It is a dichlorobenzene and a member of phenylureas. CONFIDENCE standard compound; INTERNAL_ID 532; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4261; ORIGINAL_PRECURSOR_SCAN_NO 4259 CONFIDENCE standard compound; INTERNAL_ID 532; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4275; ORIGINAL_PRECURSOR_SCAN_NO 4271 CONFIDENCE standard compound; INTERNAL_ID 532; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4236; ORIGINAL_PRECURSOR_SCAN_NO 4232 CONFIDENCE standard compound; INTERNAL_ID 532; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4261; ORIGINAL_PRECURSOR_SCAN_NO 4257 CONFIDENCE standard compound; INTERNAL_ID 532; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4244; ORIGINAL_PRECURSOR_SCAN_NO 4243 CONFIDENCE standard compound; INTERNAL_ID 532; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4307; ORIGINAL_PRECURSOR_SCAN_NO 4305 CONFIDENCE standard compound; INTERNAL_ID 2418 CONFIDENCE standard compound; INTERNAL_ID 8430 CONFIDENCE standard compound; INTERNAL_ID 4052 N-(3,4-Dichlorophenyl)urea. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=2327-02-8 (retrieved 2024-11-14) (CAS RN: 2327-02-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

   

7-bromo-5-heptynoic acid

5-Heptynoic acid, 7-bromo-

C7H9BrO2 (203.9786)


   

1,2-difluoro-4,5-dinitrobenzene

1,2-difluoro-4,5-dinitrobenzene

C6H2F2N2O4 (203.9983)


   

Pyrocatechol-4-ammoniumsul fonate

Pyrocatechol-4-ammoniumsul fonate

C6H6NO5S (203.9967)


   

2,5-Dichlorobenzhydrazide

2,5-Dichlorobenzhydrazide

C7H6Cl2N2O (203.9857)


   

potassium 2-methyl-5-thiophenetrifluoro&

potassium 2-methyl-5-thiophenetrifluoro&

C5H5BF3KS (203.9794)


   

potassium hydrogen phthalate

potassium hydrogen phthalate

C8H5KO4 (203.9825)


   

(5-Chloro-pyrimidin-2-yl)-isopropyl-amine

(5-Chloro-pyrimidin-2-yl)-isopropyl-amine

C7H8O3S2 (203.9915)


   

1-(5-methylsulfonylthiophen-2-yl)ethanone

1-(5-methylsulfonylthiophen-2-yl)ethanone

C7H8O3S2 (203.9915)


   

3,5-DICHLORO-N-HYDROXY-BENZAMIDINE

3,5-DICHLORO-N-HYDROXY-BENZAMIDINE

C7H6Cl2N2O (203.9857)


   

2-chloro-n-(5-chloropyridin-2-yl)acetamide

2-chloro-n-(5-chloropyridin-2-yl)acetamide

C7H6Cl2N2O (203.9857)


   

2,6-Dichloro-3-methylphenylboronic acid

2,6-Dichloro-3-methylphenylboronic acid

C7H7BCl2O2 (203.9916)


   

METHYL 3-BROMOCYCLOPENT-1-ENECARBOXYLATE

METHYL 3-BROMOCYCLOPENT-1-ENECARBOXYLATE

C7H9BrO2 (203.9786)


   

(3,4-Dichloro-2-methylphenyl)boronic acid

(3,4-Dichloro-2-methylphenyl)boronic acid

C7H7BCl2O2 (203.9916)


   

trans-3-Bromot-2-(2-propynyloxy)-etrahydrofuran

trans-3-Bromot-2-(2-propynyloxy)-etrahydrofuran

C7H9BrO2 (203.9786)


   

METHYL 3-HYDROXY-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE

METHYL 3-HYDROXY-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE

C7H8O3S2 (203.9915)


   

4-Methylsulfonyloxy benzenethiol

4-Methylsulfonyloxy benzenethiol

C7H8O3S2 (203.9915)


   

3,4-DICHLOROBENZENE-1-CARBOHYDRAZIDE

3,4-DICHLOROBENZENE-1-CARBOHYDRAZIDE

C7H6Cl2N2O (203.9857)


   

5-chloro-2-methoxybenzenediazonium chloride

5-chloro-2-methoxybenzenediazonium chloride

C7H6Cl2N2O (203.9857)


   

2-Bromo-1-(ethoxymethyl)-1H-imidazole

2-Bromo-1-(ethoxymethyl)-1H-imidazole

C6H9BrN2O (203.9898)


   

4-(fluorosulphonyl)benzoic acid

4-(fluorosulphonyl)benzoic acid

C7H5FO4S (203.9893)


   

2-Pyridinesulfonicacid, 3-nitro-

2-Pyridinesulfonicacid, 3-nitro-

C5H4N2O5S (203.9841)


   

Benzoic acid,3-(fluorosulfonyl)-

Benzoic acid,3-(fluorosulfonyl)-

C7H5FO4S (203.9893)


   

Potassium trifluoro[(thien-2-yl)methyl]borate

Potassium trifluoro[(thien-2-yl)methyl]borate

C5H5BF3KS (203.9794)


   

Methyl 5-chloro-2,6-dihydroxy-4-pyrimidinecarboxylate

Methyl 5-chloro-2,6-dihydroxy-4-pyrimidinecarboxylate

C6H5ClN2O4 (203.9938)


   

2,4-dichlorobenzhydrazide

2,4-dichlorobenzhydrazide

C7H6Cl2N2O (203.9857)


   

(2,6-Dichlorobenzyl)boronic acid

(2,6-Dichlorobenzyl)boronic acid

C7H7BCl2O2 (203.9916)


   

5-chloro-1,3-benzoxazol-2-amine,hydrochloride

5-chloro-1,3-benzoxazol-2-amine,hydrochloride

C7H6Cl2N2O (203.9857)


   

2,3-Dichlorobenzohydrazide

2,3-Dichlorobenzohydrazide

C7H6Cl2N2O (203.9857)


   

2,6-dichloro-N-hydroxybenzenecarboximidamide

2,6-dichloro-N-hydroxybenzenecarboximidamide

C7H6Cl2N2O (203.9857)


   

5-(trifluoromethyl)benzo-[2,1,3]-thiadiazole

5-(trifluoromethyl)benzo-[2,1,3]-thiadiazole

C7H3F3N2S (203.9969)


   

Urea,N-(2,4-dichlorophenyl)-

Urea,N-(2,4-dichlorophenyl)-

C7H6Cl2N2O (203.9857)


   

1-(CHLOROACETYL)-2-(TRIFLUOROACETYL)HYDRAZINE

1-(CHLOROACETYL)-2-(TRIFLUOROACETYL)HYDRAZINE

C4H4ClF3N2O2 (203.9913)


   

1,3-difluoro-2,4-dinitro-benzene

1,3-difluoro-2,4-dinitro-benzene

C6H2F2N2O4 (203.9983)


   

1-(3-Amino-2,6-dichloro-4-pyridinyl)ethanone

1-(3-Amino-2,6-dichloro-4-pyridinyl)ethanone

C7H6Cl2N2O (203.9857)


   

3-(4-bromopyrazol-1-yl)propan-1-ol

3-(4-bromopyrazol-1-yl)propan-1-ol

C6H9BrN2O (203.9898)


   

1,5-Difluoro-2,4-dinitrobenzene

1,5-Difluoro-2,4-dinitrobenzene

C6H2F2N2O4 (203.9983)


   

2-Pyridinesulfonicacid, 5-nitro-

2-Pyridinesulfonicacid, 5-nitro-

C5H4N2O5S (203.9841)


   

3-Pyridinesulfonicacid, 4-nitro-

3-Pyridinesulfonicacid, 4-nitro-

C5H4N2O5S (203.9841)


   

2-bromo-5-methylcyclohexane-1,3-dione

2-bromo-5-methylcyclohexane-1,3-dione

C7H9BrO2 (203.9786)


   

2,4-Dichloro-5,6,7,8-tetrahydropteridine

2,4-Dichloro-5,6,7,8-tetrahydropteridine

C6H6Cl2N4 (203.9969)


   

Dichloro(ethyl)phenylsilane

Dichloro(ethyl)phenylsilane

C8H10Cl2Si (203.9929)


   

5-(cyclopropylmethylsulfanyl)-3H-1,3,4-thiadiazole-2-thione

5-(cyclopropylmethylsulfanyl)-3H-1,3,4-thiadiazole-2-thione

C6H8N2S3 (203.985)


   

2,3-DICHLORO-N-HYDROXYBENZIMIDAMIDE

2,3-DICHLORO-N-HYDROXYBENZIMIDAMIDE

C7H6Cl2N2O (203.9857)


   

3,5-Dichloro-2-methylphenylboronic acid

3,5-Dichloro-2-methylphenylboronic acid

C7H7BCl2O2 (203.9916)


   

3,5-DICHLORO-2-HYDROXYBENZALDEHYDE HYDRAZONE

3,5-DICHLORO-2-HYDROXYBENZALDEHYDE HYDRAZONE

C7H6Cl2N2O (203.9857)


   

Regorafenib Impurity 18

Regorafenib Impurity 18

C7H6Cl2N2O (203.9857)


   

2,4-dichloro-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine

2,4-dichloro-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine

C7H6Cl2N2O (203.9857)


   

3,5-dichlorobenzhydrazide

3,5-dichlorobenzhydrazide

C7H6Cl2N2O (203.9857)


   

Ferrous bisglycinate

Ferrous bisglycinate

C4H8FeN2O4 (203.9833)


   

Propylenediphosphonicacid

Propylenediphosphonicacid

C3H10O6P2 (203.9953)


   

2,4-DICHLORO-N-HYDROXYBENZIMIDAMIDE

2,4-DICHLORO-N-HYDROXYBENZIMIDAMIDE

C7H6Cl2N2O (203.9857)


   

2-N-Cyclopropylamino-4,6-DichloroTriazine

2-N-Cyclopropylamino-4,6-DichloroTriazine

C6H6Cl2N4 (203.9969)


   

2-BROMO-3-ETHOXYCYCLOPENT-2-ENONE

2-BROMO-3-ETHOXYCYCLOPENT-2-ENONE

C7H9BrO2 (203.9786)


   

POTASSIUM TRIFLUORO(2-FLUOROPYRIMIDIN-5-YL)BORATE

POTASSIUM TRIFLUORO(2-FLUOROPYRIMIDIN-5-YL)BORATE

C4H2BF4KN2 (203.9884)


   

(3-Chloro-4-fluorophenyl)thiourea

(3-Chloro-4-fluorophenyl)thiourea

C7H6ClFN2S (203.9924)


   

(5-Formylfuran-3-yl)methyl phosphate

(5-Formylfuran-3-yl)methyl phosphate

C6H5O6P-2 (203.9824)


   

2-Chloro-5-methyl-maleylacetate

2-Chloro-5-methyl-maleylacetate

C7H5ClO5-2 (203.9826)


   

3-Chloro-2-methyl-maleylacetate

3-Chloro-2-methyl-maleylacetate

C7H5ClO5-2 (203.9826)


   

5-Chloro-2-methyl-maleylacetate

5-Chloro-2-methyl-maleylacetate

C7H5ClO5-2 (203.9826)


   

2-Chloro-3-methyl-maleylacetate

2-Chloro-3-methyl-maleylacetate

C7H5ClO5-2 (203.9826)


   

Chloro(p-tolylsulfonyl)azanide

Chloro(p-tolylsulfonyl)azanide

C7H7ClNO2S- (203.9886)


   

4-(phosphooxymethyl)-2-furancarboxaldehyde(2-)

4-(phosphooxymethyl)-2-furancarboxaldehyde(2-)

C6H5O6P (203.9824)


An organophosphate oxoanion obtained by deprotonation of the phosphate OH groups of 5-(phosphooxymethyl)-2-furancarboxaldehyde; major species at pH 7.3.