Exact Mass: 302.0531

Exact Mass Matches: 302.0531

Found 62 metabolites which its exact mass value is equals to given mass value 302.0531, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Olsalazine

5-[(E)-2-(3-carboxy-4-hydroxyphenyl)diazen-1-yl]-2-hydroxybenzoic acid

C14H10N2O6 (302.0539)


Olsalazine is an anti-inflammatory drug used in the treatment of Inflammatory Bowel Disease and Ulcerative Colitis. Olsalazine is a derivative of salicylic acid. Inactive by itself (it is a prodrug), it is converted by the bacteria in the colon to mesalamine. Mesalamine works as an anti-inflammatory agent in treating inflammatory diseases of the intestines. A - Alimentary tract and metabolism > A07 - Antidiarrheals, intestinal antiinflammatory/antiinfective agents > A07E - Intestinal antiinflammatory agents > A07EC - Aminosalicylic acid and similar agents D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D005765 - Gastrointestinal Agents D018501 - Antirheumatic Agents

   

Neo proserine

Neostigmine Bromide

C12H19BrN2O2 (302.063)


D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors C471 - Enzyme Inhibitor > C47792 - Acetylcholinesterase Inhibitor D004791 - Enzyme Inhibitors

   

fludiazepam

fludiazepam

C16H12ClFN2O (302.0622)


D002492 - Central Nervous System Depressants > D014149 - Tranquilizing Agents > D014151 - Anti-Anxiety Agents D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D014149 - Tranquilizing Agents N - Nervous system > N05 - Psycholeptics > N05B - Anxiolytics > N05BA - Benzodiazepine derivatives C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C1012 - Benzodiazepine D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants D018373 - Peripheral Nervous System Agents > D009465 - Neuromuscular Agents C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent D002491 - Central Nervous System Agents > D000927 - Anticonvulsants

   

Fludiazepam

1-Methyl-5-(2-fluorophenyl)-7-chloro-1,3-dihydro-2H-(1,4)benzodiazepin-2-one

C16H12ClFN2O (302.0622)


Fludiazepam is only found in individuals that have used or taken this drug. It is a drug which is a benzodiazepine derivative. It possesses anxiolytic, anticonvulsant, sedative and skeletal muscle relaxant properties. It is a scheduled drug in the U.S., but is approved for use in Japan.Fludiazepam has similar action to diazepam, but binds with four times more affinity to benzodiazepine receptors than diazepam. D002492 - Central Nervous System Depressants > D014149 - Tranquilizing Agents > D014151 - Anti-Anxiety Agents D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D014149 - Tranquilizing Agents N - Nervous system > N05 - Psycholeptics > N05B - Anxiolytics > N05BA - Benzodiazepine derivatives C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C1012 - Benzodiazepine D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants D018373 - Peripheral Nervous System Agents > D009465 - Neuromuscular Agents C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent D002491 - Central Nervous System Agents > D000927 - Anticonvulsants

   

5-(3',5'-Dihydroxyphenyl)-gamma-valerolactone-O-sulphate-O-methyl

5-(3,5-Dihydroxyphenyl)-gamma-valerolactone-O-sulphuric acid-O-methyl

C12H14O7S (302.046)


5-(3,5-Dihydroxyphenyl)-gamma-valerolactone-O-sulphate-O-methyl belongs to the family of Phenols and Derivatives. These are compounds containing a phenol moiety, which is a benzene bearing an hydroxyl group.

   

{2-methoxy-4-[(5-oxooxolan-2-yl)methyl]phenyl}oxidanesulfonic acid

{2-methoxy-4-[(5-oxooxolan-2-yl)methyl]phenyl}oxidanesulphonic acid

C12H14O7S (302.046)


{2-methoxy-4-[(5-oxooxolan-2-yl)methyl]phenyl}oxidanesulfonic acid is a predicted metabolite generated by BioTransformer¹ that is produced by the metabolism of 5-[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one. It is generated by Sulfotransferase 1A3 (P0DMM9) and Sulfotransferase enzymes via a -4-O-sulfation-of-phenolic-compound reaction. This -4-O-sulfation-of-phenolic-compound occurs in humans.

   

2-(2-Nitroimidazol-1-yl)-N-(2,2,3,3,3-pentafluoropropyl)acetamide

2-(2-Nitro-1H-imidazol-1-yl)-N-(2,2,3,3,3-pentafluoropropyl)acetamide

C8H7F5N4O3 (302.0438)


   

5-((p-Hydroxybenzylidene)amino)-3-methylisothiazolo(5,4-d)pyrimidine-4,6(5H,7H)-dione

5-{[(4-hydroxyphenyl)methylidene]amino}-3-methyl-4H,5H,6H,7H-[1,2]thiazolo[5,4-d]pyrimidine-4,6-dione

C13H10N4O3S (302.0474)


   

Pipes

2-[4-(2-sulfoethyl)piperazin-1-yl]ethane-1-sulfonic acid

C8H18N2O6S2 (302.0606)


   

9-(2,6-Dioxo-3H-purin-9-yl)-3H-purine-2,6-dione

1H,1H,2H,2H,3H,3H,6H,6H-[9,9-bipurine]-2,2,6,6-tetrone

C10H6N8O4 (302.0512)


   
   

PIPES

PIPES

C8H18N2O6S2 (302.0606)


MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; IHPYMWDTONKSCO-UHFFFAOYSA-N_STSL_0146_PIPES_2000fmol_180419_S2_LC02_MS02_24; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. Acquisition and generation of the data is financially supported in part by CREST/JST.

   

Lachnanthofluorene

Lachnanthofluorene

C19H10O4 (302.0579)


   

PIPES; LC-tDDA; CE10

PIPES; LC-tDDA; CE10

C8H18N2O6S2 (302.0606)


   

PIPES; LC-tDDA; CE20

PIPES; LC-tDDA; CE20

C8H18N2O6S2 (302.0606)


   

PIPES; LC-tDDA; CE30

PIPES; LC-tDDA; CE30

C8H18N2O6S2 (302.0606)


   

PIPES; LC-tDDA; CE40

PIPES; LC-tDDA; CE40

C8H18N2O6S2 (302.0606)


   

4-Hydroxy-desmethylclobazam

4-Hydroxy-desmethylclobazam

C15H11ClN2O3 (302.0458)


   

ETHYL2-(TRIFLUOROMETHYLSULFONYLOXY)-1-CYCLOHENXENE-1-CARBOXYLATE

ETHYL2-(TRIFLUOROMETHYLSULFONYLOXY)-1-CYCLOHENXENE-1-CARBOXYLATE

C10H13F3O5S (302.0436)


   
   

2-Phenylacetic dithioperoxyanhydride

2-Phenylacetic dithioperoxyanhydride

C16H14O2S2 (302.0435)


   

3-BENZYL-2-MERCAPTO-5,6-DIMETHYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE

3-BENZYL-2-MERCAPTO-5,6-DIMETHYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE

C15H14N2OS2 (302.0548)


   

2,2-Methylenebis(4-aminophenol) dihydrochloride

2,2-Methylenebis(4-aminophenol) dihydrochloride

C13H16Cl2N2O2 (302.0589)


   

2-METHYL-4-[(PYRROLIDINE-1-CARBONYL)-AMINO]-N-METHYLPYRROLIDINE

2-METHYL-4-[(PYRROLIDINE-1-CARBONYL)-AMINO]-N-METHYLPYRROLIDINE

C12H15ClN2O3S (302.0492)


   

2-(4-METHOXYPHENYL)-4,4-BIS(METHYLTHIO)-1,3-BUTADIEN-1,1-DICARBONITRILE

2-(4-METHOXYPHENYL)-4,4-BIS(METHYLTHIO)-1,3-BUTADIEN-1,1-DICARBONITRILE

C15H14N2OS2 (302.0548)


   

ETHYL 4-(((TRIFLUOROMETHYL)SULFONYL)OXY)CYCLOHEX-3-ENECARBOXYLATE

ETHYL 4-(((TRIFLUOROMETHYL)SULFONYL)OXY)CYCLOHEX-3-ENECARBOXYLATE

C10H13F3O5S (302.0436)


   

6-chloro-2-(4-ethyl-3-nitrophenyl)imidazo[1,2-b]pyridazine

6-chloro-2-(4-ethyl-3-nitrophenyl)imidazo[1,2-b]pyridazine

C14H11ClN4O2 (302.057)


   

5-bromo-2,4-di-tert-butoxypyrimidine

5-bromo-2,4-di-tert-butoxypyrimidine

C12H19BrN2O2 (302.063)


   

Sulfapiridazin sodium

Sulfapiridazin sodium

C11H11N4NaO3S (302.045)


   

1-N-HEPTYL-4-IODOBENZENE

1-N-HEPTYL-4-IODOBENZENE

C13H19I (302.0531)


   

4-(1-PYRROLIDINYL)-3-(TRIFLUOROMETHYL)BEZENAMINE DIHYDROCHLORIDE

4-(1-PYRROLIDINYL)-3-(TRIFLUOROMETHYL)BEZENAMINE DIHYDROCHLORIDE

C11H15Cl2F3N2 (302.0564)


   

Sulfamonomethoxine sodium

Sulfamonomethoxine sodium

C11H11N4NaO3S (302.045)


   
   

Methyl [6-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-pyridinyl]ca rbamate

Methyl [6-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-pyridinyl]ca rbamate

C14H11ClN4O2 (302.057)


   

methyl 2-(2-methoxycarbonylphenyl)sulfanylbenzoate

methyl 2-(2-methoxycarbonylphenyl)sulfanylbenzoate

C16H14O4S (302.0613)


   

5-Carboxy-2,3-diphenyl-2H-tetrazol-3-ium chloride

5-Carboxy-2,3-diphenyl-2H-tetrazol-3-ium chloride

C14H11ClN4O2 (302.057)


   

Levamisole phosphate

Levamisole phosphate

C11H15N2O4PS (302.049)


   

3-[(2S,4S)-4-Mercaptopyrrolidine-2-carboxamido]benzoic acid hydrochloride

3-[(2S,4S)-4-Mercaptopyrrolidine-2-carboxamido]benzoic acid hydrochloride

C12H15ClN2O3S (302.0492)


   

tert-Butyl [(2-nitrophenyl)sulfonyl]carbamate

tert-Butyl [(2-nitrophenyl)sulfonyl]carbamate

C11H14N2O6S (302.0573)


   

6-chlorobenzo[4,5]iMidazo[1,2-f]phenanthridine

6-chlorobenzo[4,5]iMidazo[1,2-f]phenanthridine

C19H11ClN2 (302.0611)


   

Olsalazine sodium EP Impurity B

Olsalazine sodium EP Impurity B

C14H10N2O6 (302.0539)


   

1-[2-(Z)-Methoxyimino-2-(2-aminothiazol-4-yl)acetoxy]benzotrizole

1-[2-(Z)-Methoxyimino-2-(2-aminothiazol-4-yl)acetoxy]benzotrizole

C12H10N6O2S (302.0586)


   

cyclopenta-2,4-dien-1-yl(dimethyl)silicon,iron(2+)

cyclopenta-2,4-dien-1-yl(dimethyl)silicon,iron(2+)

C14H22FeSi2 (302.0609)


   

n-alpha-z-3-sulfamoyl-l-alanine

n-alpha-z-3-sulfamoyl-l-alanine

C11H14N2O6S (302.0573)


   

6-CHLORO-1-(PIPERIDIN-4-YL)-1,4-DIHYDRO-2H-3,1-BENZOXAZIN-2-ONE HYDROCHLORIDE

6-CHLORO-1-(PIPERIDIN-4-YL)-1,4-DIHYDRO-2H-3,1-BENZOXAZIN-2-ONE HYDROCHLORIDE

C13H16Cl2N2O2 (302.0589)


   

Sulfamethoxydiazine sodium

Sulfamethoxydiazine sodium

C11H11N4NaO3S (302.045)


   

1-(Phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine-2-ylboronic acid

1-(Phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine-2-ylboronic acid

C13H11BN2O4S (302.0533)


   

EF-5

EF-5

C8H7F5N4O3 (302.0438)


D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents D011838 - Radiation-Sensitizing Agents D000970 - Antineoplastic Agents

   

5-((p-Hydroxybenzylidene)amino)-3-methylisothiazolo(5,4-d)pyrimidine-4,6(5H,7H)-dione

5-((p-Hydroxybenzylidene)amino)-3-methylisothiazolo(5,4-d)pyrimidine-4,6(5H,7H)-dione

C13H10N4O3S (302.0474)


D000970 - Antineoplastic Agents

   

2-[(6-Chloro-2-phenyl-1-benzimidazolyl)oxy]acetic acid

2-[(6-Chloro-2-phenyl-1-benzimidazolyl)oxy]acetic acid

C15H11ClN2O3 (302.0458)


   

N-(4-fluorophenyl)-2-(3-oxo-1,2-benzothiazol-2-yl)acetamide

N-(4-fluorophenyl)-2-(3-oxo-1,2-benzothiazol-2-yl)acetamide

C15H11FN2O2S (302.0525)


   

5-(4-chlorophenyl)-N-(2-furanylmethyl)-3-isoxazolecarboxamide

5-(4-chlorophenyl)-N-(2-furanylmethyl)-3-isoxazolecarboxamide

C15H11ClN2O3 (302.0458)


   

6-(4-chlorophenyl)-3-cyano-2-oxo-1H-pyridine-4-carboxylic acid ethyl ester

6-(4-chlorophenyl)-3-cyano-2-oxo-1H-pyridine-4-carboxylic acid ethyl ester

C15H11ClN2O3 (302.0458)


   

[2-Methoxy-5-[(5-oxooxolan-2-yl)methyl]phenyl] hydrogen sulate

[2-Methoxy-5-[(5-oxooxolan-2-yl)methyl]phenyl] hydrogen sulate

C12H14O7S (302.046)


   

Neostigmine Bromide

Neostigmine Bromide

C12H19BrN2O2 (302.063)


D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors C471 - Enzyme Inhibitor > C47792 - Acetylcholinesterase Inhibitor D004791 - Enzyme Inhibitors

   

Olsalazine

Olsalazine

C14H10N2O6 (302.0539)


A - Alimentary tract and metabolism > A07 - Antidiarrheals, intestinal antiinflammatory/antiinfective agents > A07E - Intestinal antiinflammatory agents > A07EC - Aminosalicylic acid and similar agents D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D005765 - Gastrointestinal Agents D018501 - Antirheumatic Agents

   

5-(3,5-Dihydroxyphenyl)-gamma-valerolactone-O-sulphate-O-methyl

5-(3,5-Dihydroxyphenyl)-gamma-valerolactone-O-sulphate-O-methyl

C12H14O7S (302.046)


   

{2-methoxy-4-[(5-oxooxolan-2-yl)methyl]phenyl}oxidanesulfonic acid

{2-methoxy-4-[(5-oxooxolan-2-yl)methyl]phenyl}oxidanesulfonic acid

C12H14O7S (302.046)


   

2-methanesulfinyl-1-[(2-methanesulfinylbutyl)disulfanyl]butane

2-methanesulfinyl-1-[(2-methanesulfinylbutyl)disulfanyl]butane

C10H22O2S4 (302.0503)


   

5-chloro-10-hydroxy-4-methyl-2-oxa-9-azatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,9,11,13-heptaene-7-carboximidic acid

5-chloro-10-hydroxy-4-methyl-2-oxa-9-azatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,9,11,13-heptaene-7-carboximidic acid

C15H11ClN2O3 (302.0458)


   

10,14-dihydroxy-8-oxapentacyclo[10.6.2.0²,⁷.0⁹,¹⁹.0¹⁶,²⁰]icosa-1(18),2(7),3,5,9(19),10,12(20),13,16-nonaen-15-one

10,14-dihydroxy-8-oxapentacyclo[10.6.2.0²,⁷.0⁹,¹⁹.0¹⁶,²⁰]icosa-1(18),2(7),3,5,9(19),10,12(20),13,16-nonaen-15-one

C19H10O4 (302.0579)


   

2-(5-amino-1-methyl-4,7-dioxoindol-3-yl)-1,3-thiazole-4-carboximidic acid

2-(5-amino-1-methyl-4,7-dioxoindol-3-yl)-1,3-thiazole-4-carboximidic acid

C13H10N4O3S (302.0474)