Exact Mass: 331.1083

Exact Mass Matches: 331.1083

Found 75 metabolites which its exact mass value is equals to given mass value 331.1083, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Nizatidine

dimethyl[(4-{[(2-{[(E)-1-(methylamino)-2-nitroethenyl]amino}ethyl)sulfanyl]methyl}-1,3-thiazol-2-yl)methyl]amine

C12H21N5O2S2 (331.1137)


Nizatidine is only found in individuals that have used or taken this drug. It is a histamine H2 receptor antagonist with low toxicity that inhibits gastric acid secretion. The drug is used for the treatment of duodenal ulcers. [PubChem]Nizatidine competes with histamine for binding at the H2-receptors on the gastric basolateral membrane of parietal cells. Competitive inhibition results in reduction of basal and nocturnal gastric acid secretions. The drug also decreases the gastric acid response to stimuli such as food, caffeine, insulin, betazole, or pentagastrin. A - Alimentary tract and metabolism > A02 - Drugs for acid related disorders > A02B - Drugs for peptic ulcer and gastro-oesophageal reflux disease (gord) > A02BA - H2-receptor antagonists C78276 - Agent Affecting Digestive System or Metabolism > C29701 - Anti-ulcer Agent > C29702 - Histamine-2 Receptor Antagonist D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents Nizatidine is a potent and orally active histamine H2 receptor antagonist, can be used for the research of stomach?and?intestines ulcers. Nizatidine works by decreasing the secretion of gastric?acid the stomach makes and prevent ulcers from coming back after they have healed in animal models[1].

   
   

Citbrasine

1,5-dihydroxy-2,3,4-trimethoxy-10-methyl-9,10-dihydroacridin-9-one

C17H17NO6 (331.1056)


Citbrasine is found in citrus. Citbrasine is an alkaloid from the root bark of Citrus sinensis var. brasiliensis (navel orange). Alkaloid from the root bark of Citrus sinensis variety brasiliensis (navel orange). Citbrasine is found in citrus.

   

R-95913

1-cyclopropyl-2-(2-fluorophenyl)-2-{2-hydroxy-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one

C18H18FNO2S (331.1042)


R-95913 is only found in individuals that have used or taken Prasugrel. R-95913 is a metabolite of Prasugrel. R-95913 belongs to the family of Thienopyridines. These are heterocyclic compounds containing a thiophene ring fused to a pyridine ring.

   

5'-O-Desmethyl omeprazole

2-[(4-Methoxy-3,5-dimethylpyridin-2-yl)methanesulphinyl]-1H-1,3-benzodiazol-6-ol

C16H17N3O3S (331.0991)


5-O-Desmethyl omeprazole is only found in individuals that have used or taken Omeprazole. 5-O-Desmethyl omeprazole is a metabolite of Omeprazole. 5-o-desmethyl omeprazole belongs to the family of Sulfinylbenzimidazoles. These are polycyclic aromatic compounds containing a sulfinyl group attached at the position 2 of a benzimidazole moiety.

   

(R)-2-Amino-3-benzylthio-N-(4-nitrophenyl)propionamide

2-amino-3-(benzylsulfanyl)-N-(4-nitrophenyl)propanamide

C16H17N3O3S (331.0991)


   

4-(4-Fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole

4-[4-(4-fluorophenyl)-5-(pyridin-4-yl)-3H-imidazol-2-yl]phenol

C20H14FN3O (331.1121)


   

Axid Ar

1-N-[2-[[2-[(dimethylamino)methyl]-1,3-thiazol-4-yl]methylsulphanyl]ethyl]-1-N-methyl-2-nitroethene-1,1-diamine

C12H21N5O2S2 (331.1137)


   
   
   
   
   
   

(1R,2S,4aR,10bR)-10b-hydroxyhippeastrine|pancratinine A

(1R,2S,4aR,10bR)-10b-hydroxyhippeastrine|pancratinine A

C17H17NO6 (331.1056)


   

N-methylschumannificine

N-methylschumannificine

C17H17NO6 (331.1056)


   

Glycofolinine

Glycofolinine

C17H17NO6 (331.1056)


   

5alpha,11-dihydroxy-9,10-methanediyldioxy-1-methyl-lycoran-4(12)-en-7-one|Nor-Neronin|norneronine|O-demethyl-neronine

5alpha,11-dihydroxy-9,10-methanediyldioxy-1-methyl-lycoran-4(12)-en-7-one|Nor-Neronin|norneronine|O-demethyl-neronine

C17H17NO6 (331.1056)


   
   
   

1,6-dihydroxy-2,3,5-trimethoxy-10-methyl-9-acridone|1,6-Dihydroxy-2,3,5-trimethoxy-10-methylacridone

1,6-dihydroxy-2,3,5-trimethoxy-10-methyl-9-acridone|1,6-Dihydroxy-2,3,5-trimethoxy-10-methylacridone

C17H17NO6 (331.1056)


   

Isofenphos-methyl

Isofenphos-methyl

C14H22NO4PS (331.1007)


   

Nizatidine

Nizatidine

C12H21N5O2S2 (331.1137)


C78276 - Agent Affecting Digestive System or Metabolism > C29701 - Anti-ulcer Agent > C29702 - Histamine-2 Receptor Antagonist D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents

   

N4-Benzoyl-deoxycytidine

N4-Benzoyl-deoxycytidine

C16H17N3O5 (331.1168)


   

R-95913

1-cyclopropyl-2-(2-fluorophenyl)-2-{2-hydroxy-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one

C18H18FNO2S (331.1042)


   

5-O-Desmethyl omeprazole

2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methane]sulfinyl}-1H-1,3-benzodiazol-6-ol

C16H17N3O3S (331.0991)


   

Citbrasine

1,5-dihydroxy-2,3,4-trimethoxy-10-methyl-9,10-dihydroacridin-9-one

C17H17NO6 (331.1056)


   

7-Methoxycoumarin-4-acetyl-L-proline

7-Methoxycoumarin-4-acetyl-L-proline

C17H17NO6 (331.1056)


   

Dothiepin HCl

trans-Prothiadene hydrochloride

C19H22ClNS (331.1161)


D018377 - Neurotransmitter Agents > D014179 - Neurotransmitter Uptake Inhibitors > D018759 - Adrenergic Uptake Inhibitors D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents D049990 - Membrane Transport Modulators

   

SB 202190

4-(4-Fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)-1H-imidazole

C20H14FN3O (331.1121)


D004791 - Enzyme Inhibitors

   

4-Hydroxy Omeprazole

4-Hydroxy Omeprazole

C16H17N3O3S (331.0991)


   

3,4,6-TRI-O-ACETYL-2-AZIDO-2-DEOXY-D-GALACTOSE

3,4,6-TRI-O-ACETYL-2-AZIDO-2-DEOXY-D-GALACTOSE

C12H17N3O8 (331.1016)


   

5-(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one

5-(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one

C18H18FNO2S (331.1042)


   

2-(TETRAHYDRO-FURAN-2-YL)-N-(3-TRIFLUOROMETHYL-PHENYL)-SUCCINAMIC ACID

2-(TETRAHYDRO-FURAN-2-YL)-N-(3-TRIFLUOROMETHYL-PHENYL)-SUCCINAMIC ACID

C15H16F3NO4 (331.1031)


   

1-((3-ETHYL-2(3H)-BENZOTHIAZOLYLIDENE)-&

1-((3-ETHYL-2(3H)-BENZOTHIAZOLYLIDENE)-&

C21H17NOS (331.1031)


   

[4-(4-chloro-phenyl)-piperazin-1-yl]-pyridin-3-yl-acetic acid

[4-(4-chloro-phenyl)-piperazin-1-yl]-pyridin-3-yl-acetic acid

C17H18ClN3O2 (331.1087)


   

5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-3,4,6,7-tetrahydrothieno[3,2-c]pyridin-2-one

5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-3,4,6,7-tetrahydrothieno[3,2-c]pyridin-2-one

C18H18FNO2S (331.1042)


   

4-chloro-7-methoxy-5-[(1-methyl-4-piperidyl)oxy]quinoline-3-carbo nitrile

4-chloro-7-methoxy-5-[(1-methyl-4-piperidyl)oxy]quinoline-3-carbo nitrile

C17H18ClN3O2 (331.1087)


   

N-Benzoyl-2-deoxy-cytidine

N-Benzoyl-2-deoxy-cytidine

C16H17N3O5 (331.1168)


   

4-Nitro-N-[2-(4-nitrophenoxy)ethyl]benzeneethanamine

4-Nitro-N-[2-(4-nitrophenoxy)ethyl]benzeneethanamine

C16H17N3O5 (331.1168)


   

S-BENZYL-L-CYSTEINE-4-NITROANILINE

(R)-2-Amino-3-benzylthio-N-(4-nitrophenyl)propionamide

C16H17N3O3S (331.0991)


   

[4-(4-chloro-phenyl)-piperazin-1-yl]-pyridin-4-yl-acetic acid

[4-(4-chloro-phenyl)-piperazin-1-yl]-pyridin-4-yl-acetic acid

C17H18ClN3O2 (331.1087)


   

diethyl 2-[[4-(trifluoromethyl)anilino]methylidene]propanedioate

diethyl 2-[[4-(trifluoromethyl)anilino]methylidene]propanedioate

C15H16F3NO4 (331.1031)


   

PJ34 HCl

2-(Dimethylamino)-N-(6-oxo-5,6-dihydrophenanthridin-2-yl)acetamide hydrochloride

C17H18ClN3O2 (331.1087)


   

5-(((Carboxymethyl)amino)methyl)uridine

5-(((Carboxymethyl)amino)methyl)uridine

C12H17N3O8 (331.1016)


   

(S)-2-Amino-3-benzylthio-N-(4-nitrophenyl)propionamide

(S)-2-Amino-3-benzylthio-N-(4-nitrophenyl)propionamide

C16H17N3O3S (331.0991)


   

Carbamimidothioic acid 2-[4-[(4-nitrophenyl)methoxy]phenyl]ethyl ester

Carbamimidothioic acid 2-[4-[(4-nitrophenyl)methoxy]phenyl]ethyl ester

C16H17N3O3S (331.0991)


   

5-[1-[(4-Methylphenyl)methyl]-3-pyrazolyl]-2-phenylthiazole

5-[1-[(4-Methylphenyl)methyl]-3-pyrazolyl]-2-phenylthiazole

C20H17N3S (331.1143)


   

3,6-Diamino-9-(2-carboxyphenyl)xanthenium

3,6-Diamino-9-(2-carboxyphenyl)xanthenium

C20H15N2O3+ (331.1083)


   

5-Carboxymethylaminomethyluridine

5-Carboxymethylaminomethyluridine

C12H17N3O8 (331.1016)


   

4-{[(2R,3R,4S,5R)-5-acetamido-4,6-dihydroxy-2-methyloxan-3-yl]carbamoyl}-2-oxobutanoate

4-{[(2R,3R,4S,5R)-5-acetamido-4,6-dihydroxy-2-methyloxan-3-yl]carbamoyl}-2-oxobutanoate

C13H19N2O8- (331.1141)


   

Prothiaden

Dosulepin hydrochloride

C19H22ClNS (331.1161)


D018377 - Neurotransmitter Agents > D014179 - Neurotransmitter Uptake Inhibitors > D018759 - Adrenergic Uptake Inhibitors D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents D049990 - Membrane Transport Modulators

   

Acetic acid [2-[[(6,6-dimethoxy-3-oxo-1-cyclohexa-1,4-dienyl)amino]-oxomethyl]phenyl] ester

Acetic acid [2-[[(6,6-dimethoxy-3-oxo-1-cyclohexa-1,4-dienyl)amino]-oxomethyl]phenyl] ester

C17H17NO6 (331.1056)


   

6-(3-methylphenyl)-N-(thiophen-2-ylmethyl)-4-quinazolinamine

6-(3-methylphenyl)-N-(thiophen-2-ylmethyl)-4-quinazolinamine

C20H17N3S (331.1143)


   

N-{4-[N-(phenylsulfonyl)ethanehydrazonoyl]phenyl}acetamide

N-{4-[N-(phenylsulfonyl)ethanehydrazonoyl]phenyl}acetamide

C16H17N3O3S (331.0991)


   

5-[[2-Methoxy-4-(4-morpholinyl)phenyl]methylidene]-1,3-diazinane-2,4,6-trione

5-[[2-Methoxy-4-(4-morpholinyl)phenyl]methylidene]-1,3-diazinane-2,4,6-trione

C16H17N3O5 (331.1168)


   

2-[(2Z)-2-(6-methoxy-3,4-dihydro-2H-naphthalen-1-ylidene)hydrazinyl]-1,3-thiazole-4-carbohydrazide

2-[(2Z)-2-(6-methoxy-3,4-dihydro-2H-naphthalen-1-ylidene)hydrazinyl]-1,3-thiazole-4-carbohydrazide

C15H17N5O2S (331.1103)


   

trans-Prothiadene hydrochloride

trans-Prothiadene hydrochloride

C19H22ClNS (331.1161)


   

1-(Chloromethyl(para-tolyl)silyl)-2-(methyl(para-tolyl)silyl)ethane

1-(Chloromethyl(para-tolyl)silyl)-2-(methyl(para-tolyl)silyl)ethane

C18H24ClSi2 (331.1105)


   

5-O-Desmethyl Omeprazole

5-O-Desmethyl Omeprazole

C16H17N3O3S (331.0991)


   

1-cyclopropyl-2-(2-fluorophenyl)-2-{2-hydroxy-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one

1-cyclopropyl-2-(2-fluorophenyl)-2-{2-hydroxy-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one

C18H18FNO2S (331.1042)


   

1-hydroxy-2,3,5,6-tetramethoxy-10h-acridin-9-one

1-hydroxy-2,3,5,6-tetramethoxy-10h-acridin-9-one

C17H17NO6 (331.1056)


   

1-chloro-n-[(1e,6r,10r)-6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl]methanecarbonimidoyl chloride

1-chloro-n-[(1e,6r,10r)-6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl]methanecarbonimidoyl chloride

C16H23Cl2NO2 (331.1106)


   

10,11,12,13-tetrahydroxy-11-(hydroxymethyl)-6-imino-3-oxa-5,7-diazatetracyclo[7.4.0.0¹,⁴.0⁴,⁸]tridecane-2-carboxylic acid

10,11,12,13-tetrahydroxy-11-(hydroxymethyl)-6-imino-3-oxa-5,7-diazatetracyclo[7.4.0.0¹,⁴.0⁴,⁸]tridecane-2-carboxylic acid

C12H17N3O8 (331.1016)


   

1,6-dihydroxy-2,3,5-trimethoxy-10-methylacridin-9-one

1,6-dihydroxy-2,3,5-trimethoxy-10-methylacridin-9-one

C17H17NO6 (331.1056)


   

1,3-dihydroxy-2,5,6-trimethoxy-10-methylacridin-9-one

1,3-dihydroxy-2,5,6-trimethoxy-10-methylacridin-9-one

C17H17NO6 (331.1056)


   

(2r)-3-methyl-1-{4,12,14-trioxa-2-azatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1(16),2,5,7,9,11(15)-hexaen-8-yloxy}butane-2,3-diol

(2r)-3-methyl-1-{4,12,14-trioxa-2-azatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1(16),2,5,7,9,11(15)-hexaen-8-yloxy}butane-2,3-diol

C17H17NO6 (331.1056)


   

1-chloro-n-[(1e)-6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl]methanecarbonimidoyl chloride

1-chloro-n-[(1e)-6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl]methanecarbonimidoyl chloride

C16H23Cl2NO2 (331.1106)


   

(12s,13r,18s)-8,12-dihydroxy-4,15-dimethyl-3,11-dioxa-15-azatetracyclo[8.8.0.0²,⁷.0¹³,¹⁸]octadeca-1,4,7,9-tetraene-6,14-dione

(12s,13r,18s)-8,12-dihydroxy-4,15-dimethyl-3,11-dioxa-15-azatetracyclo[8.8.0.0²,⁷.0¹³,¹⁸]octadeca-1,4,7,9-tetraene-6,14-dione

C17H17NO6 (331.1056)


   

1-chloro-n-(6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl)methanecarbonimidoyl chloride

1-chloro-n-(6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl)methanecarbonimidoyl chloride

C16H23Cl2NO2 (331.1106)


   

8,12-dihydroxy-4,15-dimethyl-3,11-dioxa-15-azatetracyclo[8.8.0.0²,⁷.0¹³,¹⁸]octadeca-1,4,7,9-tetraene-6,14-dione

8,12-dihydroxy-4,15-dimethyl-3,11-dioxa-15-azatetracyclo[8.8.0.0²,⁷.0¹³,¹⁸]octadeca-1,4,7,9-tetraene-6,14-dione

C17H17NO6 (331.1056)


   

1-chloro-n-[(1e,6s,10r)-6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl]methanecarbonimidoyl chloride

1-chloro-n-[(1e,6s,10r)-6,10-dihydroxy-11-methyl-3,7-dimethylidenedodeca-1,11-dien-1-yl]methanecarbonimidoyl chloride

C16H23Cl2NO2 (331.1106)


   

1,6-dihydroxy-3,4,5-trimethoxy-10-methylacridin-9-one

1,6-dihydroxy-3,4,5-trimethoxy-10-methylacridin-9-one

C17H17NO6 (331.1056)


   

(2s,3s,9s,10s)-9-hydroxy-4-methyl-12-oxo-11,16,18-trioxa-4-azapentacyclo[11.7.0.0²,¹⁰.0³,⁷.0¹⁵,¹⁹]icosa-1(20),7,13,15(19)-tetraen-4-ium-4-olate

(2s,3s,9s,10s)-9-hydroxy-4-methyl-12-oxo-11,16,18-trioxa-4-azapentacyclo[11.7.0.0²,¹⁰.0³,⁷.0¹⁵,¹⁹]icosa-1(20),7,13,15(19)-tetraen-4-ium-4-olate

C17H17NO6 (331.1056)


   

2,9-dihydroxy-4-methyl-11,16,18-trioxa-4-azapentacyclo[11.7.0.0²,¹⁰.0³,⁷.0¹⁵,¹⁹]icosa-1(20),7,13,15(19)-tetraen-12-one

2,9-dihydroxy-4-methyl-11,16,18-trioxa-4-azapentacyclo[11.7.0.0²,¹⁰.0³,⁷.0¹⁵,¹⁹]icosa-1(20),7,13,15(19)-tetraen-12-one

C17H17NO6 (331.1056)


   

(2r,3r,9s,10r)-2,9-dihydroxy-4-methyl-11,16,18-trioxa-4-azapentacyclo[11.7.0.0²,¹⁰.0³,⁷.0¹⁵,¹⁹]icosa-1(20),7,13,15(19)-tetraen-12-one

(2r,3r,9s,10r)-2,9-dihydroxy-4-methyl-11,16,18-trioxa-4-azapentacyclo[11.7.0.0²,¹⁰.0³,⁷.0¹⁵,¹⁹]icosa-1(20),7,13,15(19)-tetraen-12-one

C17H17NO6 (331.1056)