Exact Mass: 203.0616
Exact Mass Matches: 203.0616
Found 286 metabolites which its exact mass value is equals to given mass value 203.0616,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Indolepyruvate
The thiamin diphosphate (ThDP)-dependent enzyme indolepyruvate decarboxylase (IPDC) is involved in the biosynthetic pathway of the phytohormone 3-indoleacetic acid and catalyzes the nonoxidative decarboxylation of 3-indolepyruvate to 3-indoleacetaldehyde and carbon dioxide. (PMID:15835904)  In addition, the enzyme was compared with the phenylpyruvate decarboxylase from Azospirillum brasilense and the indolepyruvate decarboxylase from Enterobacter cloacae. (PMID:21501384) Indole-3-pyruvate is a microbial metabolite, urinary indole-3-pyruvate is produced by Clostridium sporogenes (PMID:29168502) and Trypanasoma brucei (PMID:27856732). Indolepyruvate, also known as indolepyruvic acid or (indol-3-yl)pyruvate, belongs to indolyl carboxylic acids and derivatives class of compounds. Those are compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an indole ring. Indolepyruvate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Indolepyruvate can be found in a number of food items such as spelt, strawberry, gram bean, and oregon yampah, which makes indolepyruvate a potential biomarker for the consumption of these food products. Indolepyruvate exists in all eukaryotes, ranging from yeast to humans. D002492 - Central Nervous System Depressants > D014149 - Tranquilizing Agents > D014151 - Anti-Anxiety Agents D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D014149 - Tranquilizing Agents D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants D002491 - Central Nervous System Agents > D000927 - Anticonvulsants D000975 - Antioxidants > D016166 - Free Radical Scavengers D020011 - Protective Agents > D000975 - Antioxidants KEIO_ID I002
N-Acetyl-S-allylcysteine
S-Allylmercapturic acid
S-Allylmercapturic acid
N-acetyl-S-allylcysteine is a N-acyl-L-amino acid.
oxedrine HCl
Synephrine (Oxedrine) hydrochloride, an alkaloid, is an α-adrenergic and β-adrenergic agonist derived from the Citrus aurantium. Synephrine hydrochloride is a sympathomimetic compound and can be used for weight loss[1][2]. Synephrine (Oxedrine) hydrochloride, an alkaloid, is an α-adrenergic and β-adrenergic agonist derived from the Citrus aurantium. Synephrine hydrochloride is a sympathomimetic compound and can be used for weight loss[1][2]. Synephrine (Oxedrine) hydrochloride, an alkaloid, is an α-adrenergic and β-adrenergic agonist derived from the Citrus aurantium. Synephrine hydrochloride is a sympathomimetic compound and can be used for weight loss[1][2].
Chininsaure
Quininic acid is a natural product found in Abutilon theophrasti with data available. Quininic acid, purified from Eucalyptus globulus, cinchona bark, and other plant products, is the most abundant organic acid[1].
Indole-3-pyrubate
D002492 - Central Nervous System Depressants > D014149 - Tranquilizing Agents > D014151 - Anti-Anxiety Agents D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D014149 - Tranquilizing Agents D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants D002491 - Central Nervous System Agents > D000927 - Anticonvulsants D000975 - Antioxidants > D016166 - Free Radical Scavengers D020011 - Protective Agents > D000975 - Antioxidants
3-Methoxytyramine hydrochloride
3-Methoxytyramine hydrochloride is an inactive metabolite of dopamine which can activate trace amine associated receptor 1 (TAAR1).
1H-Imidazole-5-carboxylicacid,4-amino-1-phenyl-(9CI)
Phenylephrine hydrochloride
D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D019141 - Respiratory System Agents > D014663 - Nasal Decongestants D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents (R)-(-)-Phenylephrine hydrochloride is a selective α1-adrenoceptor agonist with pKis of 5.86, 4.87 and 4.70 for α1D, α1B and α1A receptors respectively.
6-METHYL-2-OXO-1,2-DIHYDRO-4-QUINOLINECARBOXYLIC ACID
7-Trifluoromethyl-3,4-dihydro-2H-benzo[1,4]oxazine
2-TRIFLUOROMETHYL-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE
Methyl 1-oxo-1,2-dihydroisoquinoline-3-carboxylate
1-Propanone,3-(dimethylamino)-1-(2-furanyl)-, hydrochloride (1:1)
(3-Amino-4-methoxyphenyl)boronic acid hydrochloride
1H-Imidazole-4-carboxylicacid,1-(phenylamino)-(9CI)
2-(1-Aminoethyl)-4-hydroxybenzyl alcohol hydrochloride
1-(6-methylpyridin-2-yl)imidazole-4-carboxylic acid
5-METHYL-2-PYRIDIN-3-YL-3H-IMIDAZOLE-4-CARBOXYLIC ACID
n-methyldopamine hydrochloride
N-Methyldopamine hydrochloride is a precursor of adrenaline in the adrenal medulla. N-Methyldopamine hydrochloride is a modification of the dopamine (DA), and retains agonist activity at the DA1 receptor. N-Methyldopamine hydrochloride remains capable of universal surface coating and secondary reactions using the surface catechols. N-Methyldopamine hydrochloride can be used for heart failure research[1][2][3].
2-methyl-4-oxo-1,4-dihydro-quinoline-6-carboxylic acid
4-[(1S,2R)-2-amino-1-hydroxypropyl]phenol,hydrochloride
1-(2-Amino-5-methylphenyl)-2,2,2-trifluoroethanone
(1R)-1-(4-methylsulfanylphenyl)ethanamine,hydrochloride
1-AZABICYCLO[2.2.2]OCT-2-ENE-3-CARBOXYLIC ACID METHYL ESTER HYDROCHLORIDE
5-Methyl-1-phenyl-1H-[1,2,3]triazole-4-carboxylic acid
5-Methyl-1-phenyl-1H-[1,2,4]triazole-3-carboxylic acid
4-methyl-2-phenyl-1,2,3-triazole-5-carboxylic acid
4-HYDROXY-QUINOLINE-8-CARBOXYLIC ACID METHYL ESTER
3-CYANO-2-OXO-3-PHENYL-PROPIONIC ACID METHYL ESTER
8-METHYL-2-OXO-1,2-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID
1-Naphthalenecarboxylicacid,4-amino-3-hydroxy-(9CI)
Methyl 1-oxo-1,2-dihydroisoquinoline-7-carboxylate
Thieno[2,3-b]pyridine-3-carbonitrile, 2-amino-4,6-dimethyl- (9CI)
4-Quinolinecarboxylicacid,3-hydroxy-,methylester(9CI)
(2E)-3-(5-Amino-1H-pyrrolo[2,3-b]pyridin-3-yl)acrylic acid
2-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine
(1S)-1-(4-methylsulfanylphenyl)ethanamine,hydrochloride
2-METHYL-5-PHENYL-2H-[1,2,4]TRIAZOLE-3-CARBOXYLIC ACID
8-(trifluoromethyl)-3,4-dihydro-2H-1,4-benzoxazine
6-(TRIFLUOROMETHYL)-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE HYDROCHLORIDE
6-METHYL-2-OXO-1,2-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID
trans-4-Trifluoromethyl-cyclohexylamine hydrochloride
4-Quinolinecarboxylicacid, 1,2-dihydro-3-methyl-2-oxo-
7-METHYL-2-OXO-1,2-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID
3-Quinolinecarboxylic acid, 1,4-dihydro-8-methyl-4-oxo-
2-Naphthalenecarboxylicacid,6-amino-4-hydroxy-(9CI)
METHYL 1-OXO-1,2-DIHYDROISOQUINOLINE-4-CARBOXYLATE
2-METHYL-4-OXO-1,4-DIHYDRO-QUINOLINE-8-CARBOXYLIC ACID
5-METHYL-1-(PYRIDIN-2-YL)-1H-PYRAZOLE-4-CARBOXYLIC ACID
1-Phenyl-1H-[1,2,3]triazole-4-carboxylic acid methyl ester
Neo-synephrine
D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D019141 - Respiratory System Agents > D014663 - Nasal Decongestants D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents
(2S)-2-azaniumyl-5-[(carboxylatomethyl)amino]-5-oxopentanoate
Ala-Asp(1-)
A peptide anion obtained by protonation of the amino group and deprotonation of the two carboxy groups of Ala-Asp.
gamma-Glu-Gly(1-)
A peptide anion that is the conjugate base of gamma-Glu-Gly, obtained by removal of protons from the two carboxy groups as well as protonation of the amino group; major species at pH 7.3.
3-(indol-3-yl)Pyruvic acid
A 2-oxo monocarboxylic acid that is pyruvic acid substituted by a 1H-indol-3-yl group at position 3. It has been found in Lycopersicon esculentum
Gly-Glu(1-)
A peptide anion that is the conjugate base of Gly-Glu, obtained by deprotonation of the terminal and side-chain carboxy groups and protonation of the terminal amino group.
