Exact Mass: 348.9731

Exact Mass Matches: 348.9731

Found 46 metabolites which its exact mass value is equals to given mass value 348.9731, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Chlorpyrifos

Phosphorothioic acid, O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) ester

C9H11Cl3NO3PS (348.9263)


A study of the effects of chlorpyrifos on humans exposed over time showed that people exposed to high levels have autoimmune antibodies that are common in people with autoimmune disorders. There is a strong correlation to chronic illness associated with autoimmune disorders after exposure to chlorpyrifos. Among 50 farm pesticides studied, chlorpyrifos was one of two found to be associated with higher risks of lung cancer among frequent pesticide applicators than among infrequent or non-users. Pesticide applicators as a whole were found to have a 50\\% lower cancer risk than the general public, which is attributable to the nearly 50\\% lower smoking rate found among farm workers. However, applicators of chlorpyrifos had a 15\\% lower cancer risk than the general public, which the study suggests indicates a likely link between chlorpyrifos application and lung cancer. Chlorpyrifos (IUPAC name: O,O-diethyl O-3,5,6-trichloropyridin-2-yl phosphorothioate) is a crystalline organophosphate insecticide. It was introduced in 1965 by Dow Chemical Company and is known by many trade names (see table), including Dursban and Lorsban. It acts on the nervous system of insects by inhibiting acetylcholinesterase. Chlorpyrifos is an organophosphate, with potential for both acute toxicity at larger amounts and neurological effects in fetuses and children even at very small amounts. For acute effects, the EPA classifies chlorpyrifos as Class II: moderately toxic. The oral LD50 for chlorpyrifos in experimental animals is 32 to 1000 mg/kg. The dermal LD50 in rats is greater than 2000 mg/kg and 1000 to 2000 mg/kg in rabbits. The 4-hour inhalation LC50 for chlorpyrifos in rats is greater than 200 mg/m3. First registered in 1965 and marketed by Dow Chemical under the tradenames Dursban, Lorsban and Renoban, chlorpyrifos was a well known home and garden insecticide, and at one time it was one of the most widely used household pesticides in the US. D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors C471 - Enzyme Inhibitor > C47792 - Acetylcholinesterase Inhibitor D010575 - Pesticides > D007306 - Insecticides D004791 - Enzyme Inhibitors D016573 - Agrochemicals

   
   

1-(4-chlorophenyl)-3-[4-methyl-2-(thiophen-2-yl)-1,3-thiazol-5-yl]urea

1-(4-chlorophenyl)-3-[4-methyl-2-(thiophen-2-yl)-1,3-thiazol-5-yl]urea

C15H12ClN3OS2 (349.011)


   
   

Clorpyrifos

chlorpyrifos

C9H11Cl3NO3PS (348.9263)


D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors C471 - Enzyme Inhibitor > C47792 - Acetylcholinesterase Inhibitor D010575 - Pesticides > D007306 - Insecticides D004791 - Enzyme Inhibitors D016573 - Agrochemicals CONFIDENCE standard compound; INTERNAL_ID 8177 CASMI2013 Challenge_9 MS2 data; [MS1] MSJ00015 CASMI2013 Challenge_9 MS1 data; [MS2] MSJ00016 CONFIDENCE standard compound; EAWAG_UCHEM_ID 2950

   

A-TOSYL-(4-BROMOBENZYL) ISOCYANIDE

A-TOSYL-(4-BROMOBENZYL) ISOCYANIDE

C15H12BrNO2S (348.9772)


   

6-iodo-2-phenyl-3,1-benzoxazin-4-one

6-iodo-2-phenyl-3,1-benzoxazin-4-one

C14H8INO2 (348.96)


   

2-ACETYL-N-(5-CHLORO-4-(TRIFLUOROMETHYL)PYRIDIN-2-YL)THIAZOLE-5-CARBOXAMIDE

2-ACETYL-N-(5-CHLORO-4-(TRIFLUOROMETHYL)PYRIDIN-2-YL)THIAZOLE-5-CARBOXAMIDE

C12H7ClF3N3O2S (348.99)


   

2-([(4-BROMOPHENYL)SULFONYL]AMINO)-4-METHYLPENTANOIC ACID

2-([(4-BROMOPHENYL)SULFONYL]AMINO)-4-METHYLPENTANOIC ACID

C12H16BrNO4S (348.9983)


   

A-TOSYL-(2-BROMOBENZYL) ISOCYANIDE

A-TOSYL-(2-BROMOBENZYL) ISOCYANIDE

C15H12BrNO2S (348.9772)


   

2,3-DIBROMOPHENYL N,N-DIETHYLCARBAMATE

2,3-DIBROMOPHENYL N,N-DIETHYLCARBAMATE

C11H13Br2NO2 (348.9313)


   

5-(4-CHLOROBENZAMIDOMETHYL)THIOPHENE-2-SULPHONYL CHLORIDE

5-(4-CHLOROBENZAMIDOMETHYL)THIOPHENE-2-SULPHONYL CHLORIDE

C12H9Cl2NO3S2 (348.9401)


   

4-Iodophenyl 4-cyanobenzoate

4-Iodophenyl 4-cyanobenzoate

C14H8INO2 (348.96)


   

Boc-D-2-(5-Bromothienyl)alanine

Boc-D-2-(5-Bromothienyl)alanine

C12H16BrNO4S (348.9983)


   

3-BroMo-1-tosyl-1H-indole

3-BroMo-1-tosyl-1H-indole

C15H12BrNO2S (348.9772)


   

4-​Piperidinol, 1-​[(3-​bromo-​4-​methoxyphenyl)​sulfonyl]​

4-​Piperidinol, 1-​[(3-​bromo-​4-​methoxyphenyl)​sulfonyl]​

C12H16BrNO4S (348.9983)


   

1-BROMO-3-(ISOCYANO(TOSYL)METHYL)BENZENE

1-BROMO-3-(ISOCYANO(TOSYL)METHYL)BENZENE

C15H12BrNO2S (348.9772)


   

1H,1H-PERFLUOROHEPTYLAMINE

1H,1H-PERFLUOROHEPTYLAMINE

C7H4F13N (349.0136)


   

2-[[2-(3-bromophenoxy)acetyl]amino]benzoic acid

2-[[2-(3-bromophenoxy)acetyl]amino]benzoic acid

C15H12BrNO4 (348.995)


   

5-(Benzyloxy)-3-iodo-1H-indole

5-(Benzyloxy)-3-iodo-1H-indole

C15H12INO (348.9964)


   

2-chloro-N-[(3,4-dichlorophenyl)methyl]benzenesulfonamide

2-chloro-N-[(3,4-dichlorophenyl)methyl]benzenesulfonamide

C13H10Cl3NO2S (348.9498)


   

3-Iodo-2-phenyl-4H-pyrano[2,3-b]pyridin-4-one

3-Iodo-2-phenyl-4H-pyrano[2,3-b]pyridin-4-one

C14H8INO2 (348.96)


   

3-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1,3-oxazol-2-yl]benzonitrile

3-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1,3-oxazol-2-yl]benzonitrile

C16H7ClF3N3O (349.023)


   

N,N-BIS(2,4-DICHLOROBENZYL)HYDROXYLAMINE

N,N-BIS(2,4-DICHLOROBENZYL)HYDROXYLAMINE

C14H11Cl4NO (348.9595)


   

Boc-L-2-(5-Bromothienyl)alanine

Boc-L-2-(5-Bromothienyl)alanine

C12H16BrNO4S (348.9983)


   

N-(5-Bromo-4-fluoro-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-(methylsulfo nyl)acetamide

N-(5-Bromo-4-fluoro-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-(methylsulfo nyl)acetamide

C10H9BrFN3O3S (348.9532)


   

6-Bromo-1-[(4-methylphenyl)sulfonyl]-1H-indole

6-Bromo-1-[(4-methylphenyl)sulfonyl]-1H-indole

C15H12BrNO2S (348.9772)


   

2-Bromo-4-Benzyloxy-3-nitroacetophenone

2-Bromo-4-Benzyloxy-3-nitroacetophenone

C15H12BrNO4 (348.995)


   

9-Benzoyl-3-bromo-9H-carbazole

9-Benzoyl-3-bromo-9H-carbazole

C19H12BrNO (349.0102)


   

10-(4-bromophenyl)-9(10H)-acridinon

10-(4-bromophenyl)-9(10H)-acridinon

C19H12BrNO (349.0102)


   

2-(BROMOMETHYL)-1-(PHENYLSULFONYL)-1H-INDOLE

2-(BROMOMETHYL)-1-(PHENYLSULFONYL)-1H-INDOLE

C15H12BrNO2S (348.9772)


   

BIS(CYCLOPENTADIENYL)TUNGSTEN CHLORIDE HYDRIDE

BIS(CYCLOPENTADIENYL)TUNGSTEN CHLORIDE HYDRIDE

C10H10ClW (348.9981)


   

Methyl 8-bromo-4-hydroxy-5-(trifluoromethyl)quinoline-2-carboxylate

Methyl 8-bromo-4-hydroxy-5-(trifluoromethyl)quinoline-2-carboxylate

C12H7BrF3NO3 (348.9561)


   

Sulopenem

Sulopenem

C12H15NO5S3 (349.0112)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C254 - Anti-Infective Agent > C258 - Antibiotic > C260 - Beta-Lactam Antibiotic

   

3,5-Bis(trifluoromethyl)-N-(bromoacetyl)aniline

3,5-Bis(trifluoromethyl)-N-(bromoacetyl)aniline

C10H6BrF6NO (348.9537)


   

2,4-Dichloro-5-[(furan-2-ylmethyl)sulfamoyl]benzoic acid

2,4-Dichloro-5-[(furan-2-ylmethyl)sulfamoyl]benzoic acid

C12H9Cl2NO5S (348.9578)


   

4-[4-(2,4-Dichlorophenyl)-2-thiazolyl]benzoic acid

4-[4-(2,4-Dichlorophenyl)-2-thiazolyl]benzoic acid

C16H9Cl2NO2S (348.9731)


   

Perfluoropentane sulfonamide

Perfluoropentane sulfonamide

C5H2F11NO2S (348.9631)


   

1-(3-Bromophenyl)-7-chloro-6-methoxy-3,4-dihydroisoquinoline

1-(3-Bromophenyl)-7-chloro-6-methoxy-3,4-dihydroisoquinoline

C16H13BrClNO (348.9869)


   

4-{5-[(Z)-(2-Imino-4-Oxo-1,3-Thiazolidin-5-Ylidene)methyl]furan-2-Yl}benzenesulfonamide

4-{5-[(Z)-(2-Imino-4-Oxo-1,3-Thiazolidin-5-Ylidene)methyl]furan-2-Yl}benzenesulfonamide

C14H11N3O4S2 (349.0191)


   
   

2-carboxy-3-keto-D-arabinitol-1,5-bisphosphate

2-carboxy-3-keto-D-arabinitol-1,5-bisphosphate

C6H7O13P2-5 (348.9362)


   

(2E,4E)-4-[2-(5-carboxylato-2-hydroxy-3-methoxyphenyl)-2-oxoethylidene]-2-hydroxypent-2-enedioate

(2E,4E)-4-[2-(5-carboxylato-2-hydroxy-3-methoxyphenyl)-2-oxoethylidene]-2-hydroxypent-2-enedioate

C15H9O10-3 (349.0196)


   

3-(1,3-benzodioxol-5-yl)-4-(3-chloro-4-fluorophenyl)-1H-1,2,4-triazole-5-thione

3-(1,3-benzodioxol-5-yl)-4-(3-chloro-4-fluorophenyl)-1H-1,2,4-triazole-5-thione

C15H9ClFN3O2S (349.0088)


   

4-[(E)-(5-bromo-1H-indol-3-yl)methylideneamino]-3-ethyl-1H-1,2,4-triazole-5-thione

4-[(E)-(5-bromo-1H-indol-3-yl)methylideneamino]-3-ethyl-1H-1,2,4-triazole-5-thione

C13H12BrN5S (348.9997)


   

4-hydroxy-3-nitrobenzoate

NA

C13H4F5NO5 (349.001)


{"Ingredient_id": "HBIN010485","Ingredient_name": "4-hydroxy-3-nitrobenzoate","Alias": "NA","Ingredient_formula": "C13H4F5NO5","Ingredient_Smile": "C1=CC(=C(C=C1C(=O)OC2=C(C(=C(C(=C2F)F)F)F)F)[N+](=O)[O-])O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "36547","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}