Exact Mass: 204.9979682
Exact Mass Matches: 204.9979682
Found 436 metabolites which its exact mass value is equals to given mass value 204.9979682,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Xanthurenic acid
Xanthurenic acid, also known as xanthurenate or 8-hydroxykynurenic acid, is a member of the class of compounds known as quinoline carboxylic acids. Quinoline carboxylic acids are quinolines in which the quinoline ring system is substituted by a carboxyl group at one or more positions. Xanthurenic acid is slightly soluble (in water). Xanthurenic acid can be found primarily in blood, feces, and urine, as well as in human epidermis tissue. Within the cell, xanthurenic acid is primarily located in the membrane. Xanthurenic acid exists in all eukaryotes, ranging from yeast to humans. In humans, xanthurenic acid is involved in the tryptophan metabolism. Moreover, xanthurenic acid is found to be associated with citrullinemia type I, which is an inborn error of metabolism. Xanthurenic acid is a metabolite from tryptophan catabolism. It is a substrate of the enzyme methyltransferases (EC 2.1.1.-) in pathway tryptophan metabolism (KEGG). Xanthurenic acid is a metabolite from tryptophan catabolism. It is a substrate of the enzyme methyltransferases [EC 2.1.1.-] in pathway tryptophan metabolism (KEGG). [HMDB] D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents [Raw Data] CBA13_Xanthurenic-aci_neg_40eV_1-5_01_737.txt [Raw Data] CBA13_Xanthurenic-aci_neg_50eV_1-5_01_738.txt [Raw Data] CBA13_Xanthurenic-aci_neg_10eV_1-5_01_734.txt [Raw Data] CBA13_Xanthurenic-aci_neg_30eV_1-5_01_736.txt [Raw Data] CBA13_Xanthurenic-aci_pos_40eV_1-5_01_684.txt [Raw Data] CBA13_Xanthurenic-aci_pos_50eV_1-5_01_685.txt [Raw Data] CBA13_Xanthurenic-aci_pos_30eV_1-5_01_683.txt [Raw Data] CBA13_Xanthurenic-aci_pos_10eV_1-5_01_681.txt [Raw Data] CBA13_Xanthurenic-aci_pos_20eV_1-5_01_682.txt [Raw Data] CBA13_Xanthurenic-aci_neg_20eV_1-5_01_735.txt Xanthurenic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=59-00-7 (retrieved 2024-07-01) (CAS RN: 59-00-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus. Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus.
Chloramben
C7H5Cl2NO2 (204.96973300000002)
CONFIDENCE standard compound; INTERNAL_ID 246; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3455; ORIGINAL_PRECURSOR_SCAN_NO 3453 CONFIDENCE standard compound; INTERNAL_ID 246; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3520; ORIGINAL_PRECURSOR_SCAN_NO 3516
4,6-Dihydroxy-2-quinolinecarboxylic acid
4,6-Dihydroxy-2-quinolinecarboxylic acid is found in fats and oils. 4,6-Dihydroxy-2-quinolinecarboxylic acid is an alkaloid from Ginkgo biloba (ginkgo). Alkaloid from Ginkgo biloba (ginkgo). 4,6-Dihydroxy-2-quinolinecarboxylic acid is found in fats and oils.
Chlorthiamid
CONFIDENCE standard compound; INTERNAL_ID 152; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3212; ORIGINAL_PRECURSOR_SCAN_NO 3209 INTERNAL_ID 152; CONFIDENCE standard compound; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3225; ORIGINAL_PRECURSOR_SCAN_NO 3222 CONFIDENCE standard compound; INTERNAL_ID 152; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3225; ORIGINAL_PRECURSOR_SCAN_NO 3222 CONFIDENCE standard compound; INTERNAL_ID 152; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3207; ORIGINAL_PRECURSOR_SCAN_NO 3204 CONFIDENCE standard compound; INTERNAL_ID 152; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3194; ORIGINAL_PRECURSOR_SCAN_NO 3191 CONFIDENCE standard compound; INTERNAL_ID 152; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3209; ORIGINAL_PRECURSOR_SCAN_NO 3207 CONFIDENCE standard compound; INTERNAL_ID 152; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3203; ORIGINAL_PRECURSOR_SCAN_NO 3201
Zeanic acid
Zeanic acid is found in cereals and cereal products. Zeanic acid is isolated from corn steep liquor. Isolated from corn steep liquor. Zeanic acid is found in cereals and cereal products.
2-Isobenzazol, 1,3-dioxo-2-methyl-5,6-methylenedioxy-
7-hydroxy-1-oxo-1,2-dihydroisoquinoline-5-carboxylic acid
6-Hydroxy-2-oxo-1,2-dihydroquinoline-4-carboxylic acid
Xanthurenic acid
A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by hydroxy groups at C-4 and C-8. D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents D009676 - Noxae > D000963 - Antimetabolites Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus. Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus.
Xanthurenate
Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus. Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus.
Methyl 5-bromo-1H-1,2,4-triazole-3-carboxylate
C4H4BrN3O2 (204.94868639999999)
1H-Imidazole,5-bromo-1-methyl-4-nitro-
C4H4BrN3O2 (204.94868639999999)
N-Phthaloylglycine
COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
2-(Piperazin-1-yl)thiazole hydrochloride
C7H12ClN3S (205.04404219999998)
1-(4-Chlorophenyl)-1H-pyrrole-2-carbaldehyde
C11H8ClNO (205.02943879999998)
1H-Pyrazole-3-carboxylicacid,5-amino-4-bromo-(9CI)
C4H4BrN3O2 (204.94868639999999)
2-Chloro-8-methylquinoline-3-carbaldehyde
C11H8ClNO (205.02943879999998)
3-(methylamino)-1-thiophen-2-ylpropan-1-one,hydrochloride
C8H12ClNOS (205.03280919999997)
1,5-dichloro-2-methyl-4-nitro-benzene
C7H5Cl2NO2 (204.96973300000002)
(S)-1-(3-Chloro-4-methylphenyl)ethanamine hydrochloride
2-CHLORO-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE HYDROCHLORIDE
6-(TRIFLUOROMETHYL)NICOTINOHYDRAZIDE
C7H6F3N3O (205.04629419999998)
4-Pyrimidinamine,6-chloro-2-phenyl-
C10H8ClN3 (205.04067179999998)
Telmesteine
C78273 - Agent Affecting Respiratory System > C74536 - Mucolytic Agent
6-chloro-4-methylpyridine-2-carboximidamide,hydrochloride
2,6-dimethylpyridine-4-carbonyl chloride,hydrochloride
(4-CHLOROCARBONYLPHENYL)BORONICANHYDRIDE
C11H8ClNO (205.02943879999998)
4-Bromo-3-ethoxy-5-methylisoxazole
C6H8BrNO2 (204.97383680000002)
2-Chloro-6-methoxyisonicotinoyl chloride
C7H5Cl2NO2 (204.96973300000002)
2-Chloro-6-phenylpyrimidin-4-amine
C10H8ClN3 (205.04067179999998)
(1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine hydrochloride (1:1 )
6-chloro-N-phenylpyridazin-3-amine
C10H8ClN3 (205.04067179999998)
(R)-1-(3-Chloro-4-Methylphenyl)ethanamine hydrochloride
(R)-1-(4-Chloro-2-Methylphenyl)ethanamine hydrochloride
4-HYDROXY-3,4-DIHYDRO-2H-THIENO[3,2-E][1,2]THIAZINE 1,1-DIOXIDE
3-Amino-4-bromo-1H-pyrazol-5-carboxylic acid
C4H4BrN3O2 (204.94868639999999)
Benzenemethanamine,N-(2-chloroethyl)-, hydrochloride (1:1)
(6-chloropyrimidin-4-yl)phenylamine
C10H8ClN3 (205.04067179999998)
4-hydroxy-2-oxo-1H-quinoline-3-carboxylic acid
(2-(AMINOMETHYL)-5-FLUOROPHENYL)BORONIC ACID HYDROCHLORIDE
C7H10BClFNO2 (205.04771120000004)
4-CHLORO-2-(4-PYRIDYL)-6-METHYL PYRIMIDINE
C10H8ClN3 (205.04067179999998)
4-CHLORO-6-METHYL-2-(2-PYRIDINYL)PYRIMIDINE
C10H8ClN3 (205.04067179999998)
1,3-Dichloro-2-methyl-5-nitrobenzene
C7H5Cl2NO2 (204.96973300000002)
6-(4-chlorophenyl)pyridazin-3-amine
C10H8ClN3 (205.04067179999998)
(4-(Aminomethyl)-3-fluorophenyl)boronic acid hydrochloride
C7H10BClFNO2 (205.04771120000004)
[5-(aminomethyl)-2-fluorophenyl]boronic acid,hydrochloride
C7H10BClFNO2 (205.04771120000004)
(3-(Aminomethyl)-2-fluorophenyl)boronic acid hydrochloride
C7H10BClFNO2 (205.04771120000004)
2-amino-1-(2-chlorophenyl)ethan-1-one hydrochloride
2-Chloro-6-methylquinoline-3-carbaldehyde
C11H8ClNO (205.02943879999998)
1-chloro-4-(chloromethyl)-2-nitrobenzene
C7H5Cl2NO2 (204.96973300000002)
(R)-1-(3-Chlorophenyl)propan-1-amine hydrochloride
Pyrrolidine, 1-(2-bromo-1-oxopropyl)- (9CI)
C7H12BrNO (205.01022019999996)
4-(Trifluoromethyl)pyridine-3-carboxamide oxime
C7H6F3N3O (205.04629419999998)
(2-(AMINOMETHYL)-4-FLUOROPHENYL)BORONIC ACID HYDROCHLORIDE
C7H10BClFNO2 (205.04771120000004)
5-(aminomethyl)pyridine-2-carbonitrile,dihydrochloride
Benzoic acid, 3-amino-2,6-dichloro- (9CI)
C7H5Cl2NO2 (204.96973300000002)
(2,4-Dichloro-3-pyridinyl)acetic acid
C7H5Cl2NO2 (204.96973300000002)
2-Oxazoline-4-carboxylic acid,5-oxo-2-phenyl- (5CI)
2-chloro-7-methyl-3-quinolinecarboxaldehyde
C11H8ClNO (205.02943879999998)
1,2-Dichloro-4-methyl-5-nitrobenzene
C7H5Cl2NO2 (204.96973300000002)
4-Amino-1,2-benzenediol hydrobromide (1:1)
C6H8BrNO2 (204.97383680000002)
1-(2-Bromoethyl)pyrrolidine-2,5-dione
C6H8BrNO2 (204.97383680000002)
4,6-DICHLOROPYRIDINE-3-ACETIC ACID
C7H5Cl2NO2 (204.96973300000002)
2,4(1H,3H)-Pyrimidinedione,6-chloro-3-methyl-5-nitro-
C5H4ClN3O4 (204.98903339999998)
2-CHLORO-N-(5-ETHYL-[1,3,4]THIADIAZOL-2-YL)-ACETAMIDE
C6H8ClN3OS (205.00765879999997)
Methyl 3,6-dichloro-2-pyridinecarboxylate
C7H5Cl2NO2 (204.96973300000002)
Benzenemethanol,-(aminomethyl)-3,4-dichloro-, (S)-
(S)-1-(4-Chloro-2-Methylphenyl)ethanamine hydrochloride
4-(DIFLUOROMETHYLTHIO)NITROBENZENE
C7H5F2NO2S (205.00090540000002)
1,4-dichloro-2-methyl-5-nitro-benzene
C7H5Cl2NO2 (204.96973300000002)
4-(6-CHLORO-3-PYRIDAZINYL)BENZENAMINE
C10H8ClN3 (205.04067179999998)
5-(3-hydroxyphenyl)isoxazole-3-carboxylic acid(SALTDATA: FREE)
2,6-Dichloro-1,4-dihydro-3,5-pyridinedicarboxaldehyde
C7H5Cl2NO2 (204.96973300000002)
6-(TRIFLUOROMETHYL)PYRIDINE-3-AMIDOXIME
C7H6F3N3O (205.04629419999998)
3-Bromo-5-tert-butyl-4,5-dihydro-isoxazole
C7H12BrNO (205.01022019999996)
1,5-Dichloro-3-methyl-2-nitrobenzene
C7H5Cl2NO2 (204.96973300000002)
2-chloro-N-(2-chloroethyl)-N-ethyl ethanamine hydrochloride
C6H14Cl3N (205.01917740000002)
1-(3,4-DIFLUOROPHENYL)CYCLOPROPYLAMINE HYDROCHLORIDE
4-bromo-1-methy-2-nitro-1H-imidazole
C4H4BrN3O2 (204.94868639999999)
3-HYDROXY-5-METHYLSULFANYL-ISOTHIAZOLE-4-CARBOXYLIC ACID METHYL ESTER
(2R)-2-amino-2-(4-fluorophenyl)acetic acid,hydrochloride
METHYL 5-METHYLTHIO-1,2,4-THIADIAZOL-3-YLCARBAMATE
4-chloro-N-(1,3,4-thiadiazol-2-yl)butanamide
C6H8ClN3OS (205.00765879999997)
Thallium
Thallium, also known as 81tl or talio, is a member of the class of compounds known as homogeneous post-transition metal compounds. Homogeneous post-transition metal compounds are inorganic compounds containing only metal atoms,with the largest atom being a post-transition metal atom. Thallium can be found in a number of food items such as turnip, romaine lettuce, red beetroot, and sunburst squash (pattypan squash), which makes thallium a potential biomarker for the consumption of these food products. Thallium is a chemical element with symbol Tl and atomic number 81. This soft gray post-transition metal is not found free in nature. When isolated, thallium resembles tin, but discolors when exposed to air. Chemists William Crookes and Claude-Auguste Lamy discovered thallium independently in 1861, in residues of sulfuric acid production. Both used the newly developed method of flame spectroscopy, in which thallium produces a notable green spectral line. Thallium, from Greek θαλλός, thallós, meaning "a green shoot or twig," was named by Crookes. It was isolated by both Lamy and Crookes in 1862; Lamy by electrolysis and Crookes by precipitation and melting of the resultant powder. Crookes exhibited it as a powder precipitated by zinc at the International exhibition which opened on 1 May, that year .
ethyl 3,5-dichloropyridine-4-carboxyla&
C7H5Cl2NO2 (204.96973300000002)
5-CHLORO-2,3-DIHYDRO-BENZOFURAN-3-YLAMINE HYDROCHLORIDE
2-Amino-4-chloro-6-phenylpyrimidine
C10H8ClN3 (205.04067179999998)
1-(2-Chloro-phenyl)-1H-pyrrole-2-carbaldehyde
C11H8ClNO (205.02943879999998)
4-CHLORO-2-(3-PYRIDYL)-6-METHYL PYRIMIDINE
C10H8ClN3 (205.04067179999998)
Benzenesulfonylfluoride, 3-amino-4-methoxy-
C7H8FNO3S (205.02089099999998)
5-Chloro-1-fluoro-2-methoxy-3-nitrobenzene
C7H5ClFNO3 (204.99419820000003)
5-(trifluoromethyl)pyridine-2-carboxamide oxime
C7H6F3N3O (205.04629419999998)
4,6-Dichloro-2-methylnicotinic Acid
C7H5Cl2NO2 (204.96973300000002)
5-Chloro-2-ethyl-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile
C10H8ClN3 (205.04067179999998)
2-bromo-1-(piperidin-4-yl)ethanone
C7H12BrNO (205.01022019999996)
1-(3-CHLOROPHENYL)-1H-PYRROLE-2-CARBALDEHYDE
C11H8ClNO (205.02943879999998)
5,8-Difluoro-1,2,3,4-Tetrahydroisoquinoline Hydrochloride
(3,5-Dichloro-4-pyridinyl)acetic acid
C7H5Cl2NO2 (204.96973300000002)
Benzene, 1-chloro-3-(chloromethyl)-2-nitro-
C7H5Cl2NO2 (204.96973300000002)
3-Chloro-4-morpholino-1,2,5-thiadiazole
C6H8ClN3OS (205.00765879999997)
5H-Indeno[5,6-d]-1,3-dioxole-5,6(7H)-dione 6-Oxime
(1R,2S)-rel-2-(3,4-Difluorophenyl)cyclopropanamine hydrochloride
4-Bromo-2-methyl-5-nitro-1H-imidazole
C4H4BrN3O2 (204.94868639999999)
1-Chloro-5-fluoro-2-methoxy-4-nitrobenzene
C7H5ClFNO3 (204.99419820000003)
2,4-dichloro-6-methylnicotinic acid
C7H5Cl2NO2 (204.96973300000002)
5-(4-chlorophenyl)pyrimidin-4-amine
C10H8ClN3 (205.04067179999998)
5,7-Difluoro-2,3-dihydro-1H-inden-1-amine hydrochloride
3-Chloro-5-(4-methylpenyl)-1,2,4-triazine
C10H8ClN3 (205.04067179999998)
4-bromo-1-methyl-5-nitro-imidazole
C4H4BrN3O2 (204.94868639999999)
2-Chloro-5-fluoro-6-methoxynicotinic acid
C7H5ClFNO3 (204.99419820000003)
1-(3,5-BISTRIFLUOROMETHYLPHENYL)-1H-BENZOIMIDAZOLE
4-(3-chlorophenyl)pyrimidin-2-amine
C10H8ClN3 (205.04067179999998)
4-(4-Chlorophenyl)-2-pyrimidinamine
C10H8ClN3 (205.04067179999998)
n-fluoro-4,6-dimethylpyridinium-2-sulfonate
C7H8FNO3S (205.02089099999998)
3-chloro-6-(2-pyridinylmethyl)pyridazine
C10H8ClN3 (205.04067179999998)
6-bromo-4-methyl-2H-1,2,4-triazine-3,5-dione
C4H4BrN3O2 (204.94868639999999)
2-chloro-5-[(methylsulfonyl)methyl]pyridine(SALTDATA: FREE)
2-chloro-4-(pyridin-3-ylmethyl)pyrimidine
C10H8ClN3 (205.04067179999998)
(R)-1-(4-CHLORO-3-METHYLPHENYL)ETHANAMINE HYDROCHLORIDE
(R)-1-(2-Chlorophenyl)propan-1-amine hydrochloride
5-(4-Chlorophenyl)-2-pyrimidinamine
C10H8ClN3 (205.04067179999998)
4-(trifluoromethyl)pyridine-3-carbohydrazide
C7H6F3N3O (205.04629419999998)
2,6-Dichloro-4-methyl-3-pyridinecarboxylic Acid
C7H5Cl2NO2 (204.96973300000002)
(S)-AMINO-(4-FLUORO-PHENYL)-ACETIC ACID HYDROCHLORIDE
2,4-Thiazolidinedione, 5-(phenylmethylene)-, (5Z)-
2-Imino-5-(1-Pyridin-2-Yl-Meth-(E)-Ylidene)-1,3-Thiazolidin-4-One
Saccharin sodium
D000074385 - Food Ingredients > D005503 - Food Additives D010592 - Pharmaceutic Aids > D005421 - Flavoring Agents
(R)-Lipoate
A lipoate that is the conjugate base of (R)-lipoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
(E)-2-(1H-indol-3-yl)-1-thioacetohydroximate
C10H9N2OS- (205.04355639999997)
lipoate
A thia fatty acid anion that is the conjugate base of lipoic acid; major species at pH 7.3. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
3,4-Dihydro-2-methylene-3-oxo-2H-1,4-benzoxazine-5-carboxylate
Saccharin sodium
D000074385 - Food Ingredients > D005503 - Food Additives D010592 - Pharmaceutic Aids > D005421 - Flavoring Agents Same as: D08500
hydrogen ((13)C)carbonate
A carbon oxoanion that is hydrogencarbonate in which the carbon is present as its (13)C isotope.