Exact Mass: 319.11437020000005
Exact Mass Matches: 319.11437020000005
Found 93 metabolites which its exact mass value is equals to given mass value 319.11437020000005,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Tryptophyl-Aspartate
Tryptophyl-Aspartate is a dipeptide composed of tryptophan and aspartate. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
Aspartyl-Tryptophan
Aspartyl-Tryptophan is a dipeptide composed of aspartate and tryptophan. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
Salbutamol 4-O-sulfate
C13H21NO6S (319.10895260000007)
Salbutamol 4-O-sulfate is a metabolite of salbutamol. Salbutamol or albuterol is a short-acting β2-adrenergic receptor agonist used for the relief of bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease. It is marketed as Ventolin among other brand names. Salbutamol was the first selective β2-receptor agonist to be marketed — in 1968. It was first sold by Allen & Hanburys under the brand name Ventolin. The drug was an instant success, and has been used for the treatment of asthma ever since. (Wikipedia)
1-(2-Methylbenzo[d]oxazol-6-yl)-3-(1,5-naphthyridin-4-yl)urea
N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline
C13H21NO6S (319.10895260000007)
4-Hydroxy-5-[3-[(1-methylcyclohexyl)methoxy]phenyl]-3H-1,3-thiazol-2-one
C17H21NO3S (319.12420760000003)
6-methoxy-N-[2-(trifluoromethyl)phenyl]-3,4-dihydro-2H-naphthalen-1-imine
1-N-beta-D-ribofuranosylmakaluvamine I|N-1-beta-D-ribofuranosylmakalucamine I|N-1-beta-D-ribofuranosylmakaluvamine I
(S)-2-(3,4-dihydroxybenzoylamino)-3-(3,4-dihydroxyphenyl)propanol|nigerrimin B
(1R*,3S*)-1-(5-hydroxymethylfuran-2-yl)-3-carboxy-6-hydroxy-8-methoxy-1,2,3,4-tetrahydroisoquinoline
Albuterol (Salbutamol-4-O-sulfate)
C13H21NO6S (319.10895260000007)
Asp-TRP
A dipeptide formed from L-alpha-aspartyl and L-tryptophan residues.
TRP-Asp
A dipeptide formed from L-tryptophan and L-aspartic acid residues.
ETHYL5-CHLOROTHIOPHENE-2-CARBOXLATE
C17H21NO3S (319.12420760000003)
2-[4-[2-nitro-4-(trifluoromethyl)phenyl]piperazino]-1-ethanol
C13H16F3N3O3 (319.11437020000005)
(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
2-[4-(4-hydroxybut-2-ynyl)piperazin-1-yl]-3-nitrobenzoic acid
Methanone, [4-(4-chlorophenyl)-1-piperazinyl](3,5-dimethyl-4-isoxazolyl)
(E)-P,P-diphenyl-N-(1-phenylethylidene)phosphinic amide
Methanone, [4-(2-chlorophenyl)-1-piperazinyl](3,5-dimethyl-4-isoxazolyl)-
(1-(tert-Butoxycarbonyl)-7-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
C15H18BNO6 (319.12271180000005)
[4-methoxycarbonyl-1-[(2-methylpropan-2-yl)oxycarbonyl]indol-2-yl]boronic acid
C15H18BNO6 (319.12271180000005)
(1-(tert-Butoxycarbonyl)-6-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
C15H18BNO6 (319.12271180000005)
(1-(tert-Butoxycarbonyl)-5-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
C15H18BNO6 (319.12271180000005)
Sumanirole Maleate
Sumanirole maleate (U-95666E; PNU-95666E) is a highly selective D2 receptor full agonist with an ED50 of about 46 nM. Sumanirole plays an important role in the research of Parkinson's disease and restless leg syndrome[1].
Ethyl 4-(2-(1,3-dioxoisoindolin-2-yl)ethoxy)-3-oxobutanoate
3-[3-Acetyl-4-hydroxy-2-(4-methoxy-phenyl)-5-oxo-2,5-dihydro-pyrrol-1-yl]-propionic acid
Methyl 3-(benzyloxy)-1-(2,2-dihydroxyethyl)-4-oxo-1,4-dihydropyridine-2-carboxylate
5-(2-Fluorophenyl)-N-(Pyridin-4-Ylmethyl)pyrazolo[1,5-A]pyrimidin-7-Amine
6-(2-Fluorophenyl)-N-(Pyridin-3-Ylmethyl)imidazo[1,2-A]pyrazin-8-Amine
{2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid
(4E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydro-2-benzofuran-5-yl)-4-methylhex-4-enoate
N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline
C13H21NO6S (319.10895260000007)
1-[[(1,5-Dimethyl-3-pyrazolyl)-oxomethyl]amino]-3-(2-methoxyphenyl)thiourea
3,5-dimethyl-1H-pyrrole-2,4-dicarboxylic acid O4-ethyl ester O2-[(2-fluorophenyl)methyl] ester
4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid (5-methoxycarbonyl-2-furanyl)methyl ester
N-(4-fluorophenyl)-1-(3-methylphenyl)-4-pyrazolo[3,4-d]pyrimidinamine
1-(4-Methoxyanilino)-3-(4-methoxyphenyl)sulanylpropan-2-ol
C17H21NO3S (319.12420760000003)
(N-Trifluoroacetylamino)methylphosphonic acid dibutyl ester
C11H21F3NO4P (319.11602320000003)
3-Methyl-4-phenacyl-1-para-tolyl-3-pyrroline-2,5-dione
Mycophenolate
A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of mycophenolic acid.
(2z)-n-(4-{[(2e)-3-(methylsulfanyl)prop-2-enoyl]oxy}butyl)-3-phenylprop-2-enimidic acid
C17H21NO3S (319.12420760000003)
n-[1-(3,4-dihydroxyphenyl)-3-hydroxypropan-2-yl]-3,4-dihydroxybenzenecarboximidic acid
n-(4-{[3-(methylsulfanyl)prop-2-enoyl]oxy}butyl)-3-phenylprop-2-enimidic acid
C17H21NO3S (319.12420760000003)
10-amino-2-[(3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,7-diazatricyclo[6.3.1.0⁴,¹²]dodeca-1(12),3,7,9-tetraen-11-one
methyl 2-(1,2-dimethoxy-2-oxoethyl)-1-methyl-4-oxoquinoline-3-carboxylate
methyl 4-methyl-6-(1,4,6-trihydroxy-3-oxoisoindol-5-yl)hex-4-enoate
(2e)-n-(4-{[(2e)-3-(methylsulfanyl)prop-2-enoyl]oxy}butyl)-3-phenylprop-2-enimidic acid
C17H21NO3S (319.12420760000003)
methyl 2-[(1s)-1,2-dimethoxy-2-oxoethyl]-1-methyl-4-oxoquinoline-3-carboxylate
(2e)-n-(4-{[(2z)-3-(methylsulfanyl)prop-2-enoyl]oxy}butyl)-3-phenylprop-2-enimidic acid
C17H21NO3S (319.12420760000003)