Exact Mass: 343.128

Exact Mass Matches: 343.128

Found 69 metabolites which its exact mass value is equals to given mass value 343.128, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

N-(1-Deoxy-1-fructosyl)tyrosine

(2S)-3-(4-hydroxyphenyl)-2-({[(3S,4S,5R)-2,3,4-trihydroxy-5-(hydroxymethyl)oxolan-2-yl]methyl}amino)propanoic acid

C15H21NO8 (343.1267)


Fructose aminoacids are naturally occurring compounds derived from D-fructose and L-aminoacids. They are amadori products resulting from sugar-aminoacid interactions in food products, especially cooked foods [CCD] N-(1-Deoxy-1-fructosyl)tyrosine is classified as a Natural Food Constituent (code WA) in the DFC.

   

Rabeprazole thioether

2-({[4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methyl}sulfanyl)-1H-1,3-benzodiazole

C18H21N3O2S (343.1354)


   

Chondriamide B

Chondriamide B

C21H17N3O2 (343.1321)


   

N-[3-(1H-benzimidazol-2-yl)phenyl]-4-methoxybenzamide

N-[3-(1H-benzimidazol-2-yl)phenyl]-4-methoxybenzamide

C21H17N3O2 (343.1321)


   

MLS000850679

N-[2-(benzylcarbamothioylamino)ethyl]-2-(4-hydroxyphenyl)acetamide

C18H21N3O2S (343.1354)


   

MLS000849744

1-[3-(4-hydroxyphenyl)propanoylamino]-3-(2-phenylethyl)thiourea

C18H21N3O2S (343.1354)


   

CHEMBL2348633

CHEMBL2348633

C21H17N3O2 (343.1321)


   

1-Deoxy-1-L-tyrosino-D-fructose

1-Deoxy-1-L-tyrosino-D-fructose

C15H21NO8 (343.1267)


   

4-O-(1-beta-glucopyranosyl)tyrosine|O-beta-D-Glucopyranosyl-L-tyrosin|O-beta-D-glucopyranosyl-L-tyrosine

4-O-(1-beta-glucopyranosyl)tyrosine|O-beta-D-Glucopyranosyl-L-tyrosin|O-beta-D-glucopyranosyl-L-tyrosine

C15H21NO8 (343.1267)


   

Uvarindole C

Uvarindole C

C22H17NO3 (343.1208)


   

Fontonamide

Fontonamide

C20H22ClNO2 (343.1339)


   

Trigonoine B

Trigonoine B

C21H17N3O2 (343.1321)


   

N-Phenylethylcrinasiadine

N-Phenylethylcrinasiadine

C22H17NO3 (343.1208)


   

(-)-(1Z)-[(4R,5S,6S)-6-(beta-D-glucopyranosyloxy)-5-hydroxy-4-methoxycyclohex-2-en-1-yliden]acetonitrile|(-)-bauhinin|bauhinin

(-)-(1Z)-[(4R,5S,6S)-6-(beta-D-glucopyranosyloxy)-5-hydroxy-4-methoxycyclohex-2-en-1-yliden]acetonitrile|(-)-bauhinin|bauhinin

C15H21NO8 (343.1267)


   

His Met Gly

His Met Gly

C13H21N5O4S (343.1314)


   

Met Gly His

Met Gly His

C13H21N5O4S (343.1314)


   

His Gly Met

His Gly Met

C13H21N5O4S (343.1314)


   

Gly Met His

Gly Met His

C13H21N5O4S (343.1314)


   

Met His Gly

Met His Gly

C13H21N5O4S (343.1314)


   

MMV688471

MMV688471

C21H17N3O2 (343.1321)


   

N-Fructosyl tyrosine

3-(4-hydroxyphenyl)-2-[[2,3,4-trihydroxy-5-(hydroxymethyl)oxolan-2-yl]methylamino]propanoic acid

C15H21NO8 (343.1267)


Annotation level-3

   

Gly Met His

Gly Met His

C13H21N5O4S1 (343.1314)


   

His Gly Met

His Gly Met

C13H21N5O4S1 (343.1314)


   

b-D-Glucopyranosiduronic acid

b-D-Glucopyranosiduronic acid

C15H21NO8 (343.1267)


   

Met His Gly

Met His Gly

C13H21N5O4S1 (343.1314)


   

Met Gly His

Met Gly His

C13H21N5O4S1 (343.1314)


   

Gly His Met

Gly His Met

C13H21N5O4S1 (343.1314)


   

His Met Gly

His Met Gly

C13H21N5O4S1 (343.1314)


   

phenyl [1-(N-succinylamino)pentyl]phosphonate

4-({(1R)-1-[(R)-hydroxy(phenoxy)phosphoryl]pentyl}amino)-4-oxobutanoic acid;PHENYL[1-(N-SUCCINYLAMINO)PENTYL]PHOSPHONATE;phenyl[1-(n-succinylamino)pentyl]phosphonate

C15H22NO6P (343.1185)


   

Boc-Gln-OSU

Boc-Gln-OSU

C14H21N3O7 (343.1379)


   

6-amino-4-(2-fluorophenyl)-3-methyl-1-phenylpyrazolo[3,4-b]pyridine-5-carbonitrile

6-amino-4-(2-fluorophenyl)-3-methyl-1-phenylpyrazolo[3,4-b]pyridine-5-carbonitrile

C20H14FN5 (343.1233)


   

tert-butyl 4-(4-fluorophenyl)sulfonylpiperidine-1-carboxylate

tert-butyl 4-(4-fluorophenyl)sulfonylpiperidine-1-carboxylate

C16H22FNO4S (343.1254)


   

Ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate

Ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate

C15H21NO8 (343.1267)


   

2-[6,7-DIMETHOXY-2-(METHYLSULFONYL)-1,2,3,4-TETRAHYDROISOQUINOLIN-1-YL]ACETOHYDRAZIDE

2-[6,7-DIMETHOXY-2-(METHYLSULFONYL)-1,2,3,4-TETRAHYDROISOQUINOLIN-1-YL]ACETOHYDRAZIDE

C14H21N3O5S (343.1202)


   

6-amino-4-(4-fluorophenyl)-3-methyl-1-phenylpyrazolo[3,4-b]pyridine-5-carbonitrile

6-amino-4-(4-fluorophenyl)-3-methyl-1-phenylpyrazolo[3,4-b]pyridine-5-carbonitrile

C20H14FN5 (343.1233)


   

Moxaverine hydrochloride

1-benzyl-3-ethyl-6,7-dimethoxyisoquinoline,hydrochloride

C20H22ClNO2 (343.1339)


D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010276 - Parasympatholytics D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids

   

1H-Pyrrolo[2,3-b]pyridine-3-ethanamine, N,N-dimethyl-1-[(phenylmethyl)sulfonyl]-

1H-Pyrrolo[2,3-b]pyridine-3-ethanamine, N,N-dimethyl-1-[(phenylmethyl)sulfonyl]-

C18H21N3O2S (343.1354)


   

3-(4-FLUORO-BENZENESULFONYL)-PIPERIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

3-(4-FLUORO-BENZENESULFONYL)-PIPERIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

C16H22FNO4S (343.1254)


   

N6-Phenyladenosine

Adenosine, N-phenyl-

C16H17N5O4 (343.128)


   

2-Mehtyl-6-[bis(tert-butoxycarbonyl)amino]-4-chloropyrimidine

2-Mehtyl-6-[bis(tert-butoxycarbonyl)amino]-4-chloropyrimidine

C15H22ClN3O4 (343.1299)


   

3-allyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol

3-allyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol

C20H22ClNO2 (343.1339)


SKF 83822 is an atypical agonist of dopamine D1 receptor. SKF 83822 activates adenylyl cyclase (AC), but not phospholipase C (PLC). SKF 83822 is also proved to stimulate AC via cAMP production. SKF 83822 can be used for research of schizophrenia[1][2].

   

4-[1-(4-Chlorophenyl)-4-pyrazolo[3,4-d]pyrimidinyl]-2,6-dimethylmorpholine

4-[1-(4-Chlorophenyl)-4-pyrazolo[3,4-d]pyrimidinyl]-2,6-dimethylmorpholine

C17H18ClN5O (343.12)


   

1-(Phenylmethyl)-2-spiro[1,2-dihydro-4,1,2-benzoxadiazine-3,3-indole]one

1-(Phenylmethyl)-2-spiro[1,2-dihydro-4,1,2-benzoxadiazine-3,3-indole]one

C21H17N3O2 (343.1321)


   

Phenyl[1-(n-succinylamino)pentyl]phosphonate

Phenyl[1-(n-succinylamino)pentyl]phosphonate

C15H22NO6P (343.1185)


   

(E)-N-(2-methoxydibenzofuran-3-yl)-3-phenylprop-2-enamide

(E)-N-(2-methoxydibenzofuran-3-yl)-3-phenylprop-2-enamide

C22H17NO3 (343.1208)


   

6-[4-(2-methoxyanilino)-1H-quinazolin-2-ylidene]-1-cyclohexa-2,4-dienone

6-[4-(2-methoxyanilino)-1H-quinazolin-2-ylidene]-1-cyclohexa-2,4-dienone

C21H17N3O2 (343.1321)


   

6-[[[1-(4-Propan-2-ylphenyl)-5-tetrazolyl]thio]methyl]-1,3,5-triazine-2,4-diamine

6-[[[1-(4-Propan-2-ylphenyl)-5-tetrazolyl]thio]methyl]-1,3,5-triazine-2,4-diamine

C14H17N9S (343.1328)


   

1-(Benzyloxy)-3-(diethoxyphosphinyl)-5-hydroxypyrrolidine-2-one

1-(Benzyloxy)-3-(diethoxyphosphinyl)-5-hydroxypyrrolidine-2-one

C15H22NO6P (343.1185)


   

3-[2-(4-fluorophenyl)-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-6-yl]propanoic acid ethyl ester

3-[2-(4-fluorophenyl)-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-6-yl]propanoic acid ethyl ester

C18H18FN3O3 (343.1332)


   

Met-His-Gly

Met-His-Gly

C13H21N5O4S (343.1314)


   

His-Gly-Met

His-Gly-Met

C13H21N5O4S (343.1314)


   

Gly-His-Met

Gly-His-Met

C13H21N5O4S (343.1314)


   

Gly-Met-His

Gly-Met-His

C13H21N5O4S (343.1314)


   

His-Met-Gly

His-Met-Gly

C13H21N5O4S (343.1314)


   

Met-Gly-His

Met-Gly-His

C13H21N5O4S (343.1314)


   

N(2)-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]-N-butyl-L-serinamide

N(2)-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]-N-butyl-L-serinamide

C13H21N5O4S (343.1314)


   

N-[(Z)-(2-Phenyl-2,3-dihydrochromen-4-ylidene)amino]pyridine-3-carboxamide

N-[(Z)-(2-Phenyl-2,3-dihydrochromen-4-ylidene)amino]pyridine-3-carboxamide

C21H17N3O2 (343.1321)


   

(2R)-2-phenyl-N-[2-(4-pyridyl)-1,3-benzoxazol-5-yl]propanamide

(2R)-2-phenyl-N-[2-(4-pyridyl)-1,3-benzoxazol-5-yl]propanamide

C21H17N3O2 (343.1321)


   

6-Benzoylaminoflavanone

6-Benzoylaminoflavanone

C22H17NO3 (343.1208)


   

N-(1-Deoxy-1-fructosyl)tyrosine

N-(1-Deoxy-1-fructosyl)tyrosine

C15H21NO8 (343.1267)


   

5-(2-phenylethyl)-9h-[1,3]dioxolo[4,5-j]phenanthridin-6-one

5-(2-phenylethyl)-9h-[1,3]dioxolo[4,5-j]phenanthridin-6-one

C22H17NO3 (343.1208)


   

2-{3-[(2-hydroxyphenyl)methyl]-1h-indole-2-carbonyl}phenol

2-{3-[(2-hydroxyphenyl)methyl]-1h-indole-2-carbonyl}phenol

C22H17NO3 (343.1208)


   

2-[(1z,4r,5s,6s)-5-hydroxy-4-methoxy-6-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclohex-2-en-1-ylidene]acetonitrile

2-[(1z,4r,5s,6s)-5-hydroxy-4-methoxy-6-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclohex-2-en-1-ylidene]acetonitrile

C15H21NO8 (343.1267)


   

n-(6-chloro-7-ethenyl-7,10,10-trimethyl-9-oxo-6,10a-dihydro-5h-anthracen-1-yl)carboximidic acid

n-(6-chloro-7-ethenyl-7,10,10-trimethyl-9-oxo-6,10a-dihydro-5h-anthracen-1-yl)carboximidic acid

C20H22ClNO2 (343.1339)


   

(e,2e)-3-(7-hydroxy-1h-indol-3-yl)-n-[(1e)-2-(1h-indol-3-yl)ethenyl]prop-2-enimidic acid

(e,2e)-3-(7-hydroxy-1h-indol-3-yl)-n-[(1e)-2-(1h-indol-3-yl)ethenyl]prop-2-enimidic acid

C21H17N3O2 (343.1321)


   

n-[(6r,7r,10ar)-6-chloro-7-ethenyl-7,10,10-trimethyl-9-oxo-6,10a-dihydro-5h-anthracen-1-yl]carboximidic acid

n-[(6r,7r,10ar)-6-chloro-7-ethenyl-7,10,10-trimethyl-9-oxo-6,10a-dihydro-5h-anthracen-1-yl]carboximidic acid

C20H22ClNO2 (343.1339)


   

3-(7-hydroxy-1h-indol-3-yl)-n-[2-(1h-indol-3-yl)ethenyl]prop-2-enimidic acid

3-(7-hydroxy-1h-indol-3-yl)-n-[2-(1h-indol-3-yl)ethenyl]prop-2-enimidic acid

C21H17N3O2 (343.1321)


   

5-[(3s)-3-(6-aminopurin-9-yl)butanoyl]-4-methoxy-6-methylpyran-2-one

5-[(3s)-3-(6-aminopurin-9-yl)butanoyl]-4-methoxy-6-methylpyran-2-one

C16H17N5O4 (343.128)


   

4-(imidazo[1,2-a]pyridin-2-ylmethoxy)-N-phenylbenzamide

4-(imidazo[1,2-a]pyridin-2-ylmethoxy)-N-phenylbenzamide

C21H17N3O2 (343.1321)