Exact Mass: 337.1426

Exact Mass Matches: 337.1426

Found 33 metabolites which its exact mass value is equals to given mass value 337.1426, within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 dalton.

Talampanel

Talampanel

C19H19N3O3 (337.1426)


C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant Same as: D02696 Talampanel (LY300164) is an orally and selective α-amino-3-hydroxy-5-methyl-4-isoxazolepropionate (AMPA) receptor antagonis with anti-seizure activity[1]. Talampanel (IVAX) has neuroprotective effects in rodent stroke models[2]. Talampanel attenuates caspase-3 dependent apoptosis in mouse brain[2].

   

1-(4-Aminophenyl)-3-acetyl-4-methyl-3,4-dihydro-7,8-methylenedioxy-5H-2,3-benzodiazepine

1-[10-(4-aminophenyl)-13-methyl-4,6-dioxa-11,12-diazatricyclo[7.5.0.0^{3,7}]tetradeca-1,3(7),8,10-tetraen-12-yl]ethan-1-one

C19H19N3O3 (337.1426)


   

Voxelotor

2-hydroxy-6-({2-[1-(propan-2-yl)-1H-pyrazol-5-yl]pyridin-3-yl}methoxy)benzaldehyde

C19H19N3O3 (337.1426)


   
   

Zolpidem Metabolite I

Zolpidem Metabolite I

C19H19N3O3 (337.1426)


   

Zolpidem Metabolite II

Zolpidem Metabolite II

C19H19N3O3 (337.1426)


   

Voxelotor

Voxelotor

C19H19N3O3 (337.1426)


C78275 - Agent Affecting Blood or Body Fluid B - Blood and blood forming organs D006401 - Hematologic Agents

   
   

N-[(1,2-dimethyl-5-indolyl)methyl]-2-(4-nitrophenyl)acetamide

N-[(1,2-dimethyl-5-indolyl)methyl]-2-(4-nitrophenyl)acetamide

C19H19N3O3 (337.1426)


   

3-[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-(3-methylphenyl)propanamide

3-[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-(3-methylphenyl)propanamide

C19H19N3O3 (337.1426)


   

N-[(1,2-dimethyl-5-indolyl)methyl]-2-methyl-3-nitrobenzamide

N-[(1,2-dimethyl-5-indolyl)methyl]-2-methyl-3-nitrobenzamide

C19H19N3O3 (337.1426)


   

3-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-N-(3-methylpyridin-2-yl)benzamide

3-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-N-(3-methylpyridin-2-yl)benzamide

C19H19N3O3 (337.1426)


   

4-tert-butyl-N-(1,4-dioxo-2,3-dihydrophthalazin-5-yl)benzamide

4-tert-butyl-N-(1,4-dioxo-2,3-dihydrophthalazin-5-yl)benzamide

C19H19N3O3 (337.1426)


   

2-hydroxy-4-oxo-1-propyl-N-(pyridin-4-ylmethyl)quinoline-3-carboxamide

2-hydroxy-4-oxo-1-propyl-N-(pyridin-4-ylmethyl)quinoline-3-carboxamide

C19H19N3O3 (337.1426)


   

2-amino-4-(2-ethoxyphenyl)-6,7-dimethyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile

2-amino-4-(2-ethoxyphenyl)-6,7-dimethyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile

C19H19N3O3 (337.1426)


   

N-(2-butan-2-ylphenyl)-7-nitro-1H-indole-2-carboxamide

N-(2-butan-2-ylphenyl)-7-nitro-1H-indole-2-carboxamide

C19H19N3O3 (337.1426)


   

2-[[2-(5,6-Dimethyl-1-benzimidazolyl)-1-oxoethyl]amino]benzoic acid methyl ester

2-[[2-(5,6-Dimethyl-1-benzimidazolyl)-1-oxoethyl]amino]benzoic acid methyl ester

C19H19N3O3 (337.1426)


   

N-(2-methoxyethyl)-3-methyl-5H-indazolo[2,3-a][3,1]benzoxazine-9-carboxamide

N-(2-methoxyethyl)-3-methyl-5H-indazolo[2,3-a][3,1]benzoxazine-9-carboxamide

C19H19N3O3 (337.1426)


   

[3-[3-(5-Methyl-2-furanyl)-1,2,4-oxadiazol-5-yl]-1-piperidinyl]-phenylmethanone

[3-[3-(5-Methyl-2-furanyl)-1,2,4-oxadiazol-5-yl]-1-piperidinyl]-phenylmethanone

C19H19N3O3 (337.1426)


   

N-[(2S)-1-hydroxypropan-2-yl]-3-methyl-5H-indazolo[2,3-a][3,1]benzoxazine-9-carboxamide

N-[(2S)-1-hydroxypropan-2-yl]-3-methyl-5H-indazolo[2,3-a][3,1]benzoxazine-9-carboxamide

C19H19N3O3 (337.1426)


   

(2R,3R,4S)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

(2R,3R,4S)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

C19H19N3O3 (337.1426)


   

(2S,3S,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

(2S,3S,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

C19H19N3O3 (337.1426)


   

(2R,3S,4S)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

(2R,3S,4S)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

C19H19N3O3 (337.1426)


   

(2R,3R,4S)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenylazetidine-1-carboxamide

(2R,3R,4S)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenylazetidine-1-carboxamide

C19H19N3O3 (337.1426)


   

(2R,3R,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

(2R,3R,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

C19H19N3O3 (337.1426)


   

(2R,3S,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenylazetidine-1-carboxamide

(2R,3S,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenylazetidine-1-carboxamide

C19H19N3O3 (337.1426)


   

(2S,3R,4R)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

(2S,3R,4R)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

C19H19N3O3 (337.1426)


   

(2S,3S,4R)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

(2S,3S,4R)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

C19H19N3O3 (337.1426)


   

(2R,3S,4S)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

(2R,3S,4S)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

C19H19N3O3 (337.1426)


   

(2S,3S,4S)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

(2S,3S,4S)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

C19H19N3O3 (337.1426)


   

(2R,3S,4R)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

(2R,3S,4R)-4-(hydroxymethyl)-1-(2-methoxy-1-oxoethyl)-3-[4-(3-pyridinyl)phenyl]-2-azetidinecarbonitrile

C19H19N3O3 (337.1426)


   

(2S,3R,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

(2S,3R,4R)-2-cyano-4-(hydroxymethyl)-N-(2-methoxyphenyl)-3-phenyl-1-azetidinecarboxamide

C19H19N3O3 (337.1426)


   

ISAM-140

ISAM-140

C19H19N3O3 (337.1426)


ISAM-140 (22b) is a potent and highly selective A2B adenosine receptor antagonist with a Ki of 3.49 nM[1].