Exact Mass: 306.9956
Exact Mass Matches: 306.9956
Found 122 metabolites which its exact mass value is equals to given mass value 306.9956,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Iodotyrosine
Iodotyrosine is an iodated derivative of L-tyrosine. This is an early precursor to L-thyroxine, one of the primary thyroid hormones. In the thyroid gland, iodide is trapped, transported, and concentrated in the follicular lumen for thyroid hormone synthesis. Before trapped iodide can react with tyrosine residues, it must be oxidized by thyroid peroxidase. Iodotyrosine is made from tyrosine via thyroid peroxidase and then further iodinated by this enzyme to make the di-iodo and tri-iodo variants. Two molecules of di-iodotyrosine combine to form T4, and one molecule of mono-iodotyrosine combines with one molecule of di-iodotyrosine to form T3. An iodated derivative of L-tyrosine. This is an early precursor to L-thyroxine, one of the primary thyroid hormones. In the thyroid gland, iodide is trapped, transported, and concentrated in the follicular lumen for thyroid hormone synthesis. Before trapped iodide can react with tyrosine residues, it must be oxidized by thyroid peroxidase. Iodotyrosine is made from tyrosine via thyroid peroxidase and then further iodinated by this enzyme to make the di-iodo and tri-iodo variants. Two molecules of di-iodotyrosine combine to form T4, and one molecule of mono-iodotyrosine combines with one molecule of di-iodotyrosine to form T3. [HMDB] D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones KEIO_ID I050; [MS3] KO009007 KEIO_ID I050; [MS2] KO009006 KEIO_ID I050; [MS3] KO009008 KEIO_ID I050 H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].
Quinoxyfen
CONFIDENCE standard compound; INTERNAL_ID 527; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10416; ORIGINAL_PRECURSOR_SCAN_NO 10415 CONFIDENCE standard compound; INTERNAL_ID 527; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10466; ORIGINAL_PRECURSOR_SCAN_NO 10465 CONFIDENCE standard compound; INTERNAL_ID 527; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10354; ORIGINAL_PRECURSOR_SCAN_NO 10353 CONFIDENCE standard compound; INTERNAL_ID 527; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10475; ORIGINAL_PRECURSOR_SCAN_NO 10473 CONFIDENCE standard compound; INTERNAL_ID 527; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10460; ORIGINAL_PRECURSOR_SCAN_NO 10458 CONFIDENCE standard compound; INTERNAL_ID 527; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10391; ORIGINAL_PRECURSOR_SCAN_NO 10389 CONFIDENCE standard compound; INTERNAL_ID 4055 CONFIDENCE standard compound; INTERNAL_ID 8431 CONFIDENCE standard compound; INTERNAL_ID 2547
Nitazoxanide
Nitazoxanide, also known by the brand name Alinia, is a synthetic nitrothiazolyl-salicylamide derivative and an anti-protozoal agent. It is approved for treatment of infectious diarrhea caused by Cryptosporidium parvum and Giardia lamblia in patients 1 year of age and older. Following oral administration it is rapidly hydrolyzed to its active metabolite, tizoxanide, which is 99\\% protein bound. Peak concentrations are observed 1-4 hours after administration. It is excreted in the urine, bile and feces. Untoward effects include abdominal pain, vomiting and diarrhea. [Wikipedia] P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01A - Agents against amoebiasis and other protozoal diseases C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
2-oxobrimonidine
2-oxobrimonidine is a metabolite of brimonidine. Brimonidine (bri-MOE-ni-deen, brand names Alphagan and Alphagan-P) is a drug used to treat open-angle glaucoma or ocular hypertension. It acts via decreasing synthesis of aqueous humor, and increasing the amount that drains from the eye through uveoscleral outflow. As a treatment for glaucoma, it is usually given in eyedrop form. (Wikipedia)
Clopidogrel carboxylic acid
D018377 - Neurotransmitter Agents > D058905 - Purinergic Agents > D058914 - Purinergic Antagonists D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors
Laromustine
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent C471 - Enzyme Inhibitor > C2134 - O6-Alkylguanine-DNA Alkyltransferase Inhibitor
Tafamidis
C87006 - Pharmacological Chaperone N - Nervous system
clopidogrel carboxylic acid
A thienopyridine that is 6,7-dihydrothieno[3,2-c]pyridin-5(4H)-ylacetic acid substituted by a 2-chlorophenyl group at position 2. It is a metabolite of the drug clopidogrel. D018377 - Neurotransmitter Agents > D058905 - Purinergic Agents > D058914 - Purinergic Antagonists D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors CONFIDENCE standard compound; EAWAG_UCHEM_ID 2854
3-oxo-3-phenyl-1-(3-thienyl)propyl aminomethanedithioate
N-(6-chloro-1,3-benzothiazol-2-yl)-3,5-dimethyl-1,2-oxazole-4-carboxamide
4-(2-Amino-1H-imidazole-4-yl)-3-bromo-6,7-dihydropyrrolo[2,3-c]azepine-8(1H)-one
(3,5,7-trichloro-2-oxo-2,3-dihydro-indol-3-yl)-acetic acid methyl ester|3,5,7-Trichlor-3-carbomethoxymethylen-oxoindol|3,5,7-trichloro-3-carbomethoxymethyloxoindole|cynthichlorine
Iodotyrosine
H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].
NSC 697855
P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01A - Agents against amoebiasis and other protozoal diseases C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
tert-butyl N-(5-chloro-2-methylsulfonylpyrimidin-4-yl)carbamate
2-(4-CHLOROPHENYL)-6-MORPHOLIN-4-YL-THIOPYRAN-4-ONE
N-(5-BROMO-1,4-DIHYDRO-4-OXO-6-PHENYL-2-PYRIMIDINYL)-ACETAMIDE
Sulfanilamide, N1-(5-ethyl-1,3,4-thiadiazol-2-yl)-, monosodium salt
2-tert-butyl-6-chloro-benzooxazole-7-sulfonyl chloride
6,8-DICHLORO-N-(PYRIDIN-4-YL)IMIDAZO[1,2-B]PYRIDAZINE-3-CARBOXAMIDE
6-CHLORO-3-(3-CHLORO-2-FLUOROBENZYLIDENE)INDOLIN-2-ONE
5-chloro-3-(4-chlorophenyl)sulfanyl-2-methyl-1H-indole
6-chloro-3-(4-chlorophenyl)sulfanyl-2-methyl-1H-indole
2-CHLORO-2-[2-(4-CHLOROPHENYL)HYDRAZONO]-N-PHENYLACETAMIDE
4-(5-BROMOPYRIMIDIN-2-YLAMINO)BENZOIC ACID METHYL ESTER
Methyl 2-amino-4-(3-bromophenyl)pyrimidine-5-carboxylate
1-(8-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)-2,2,2-trifluoroethanone
2-(3,4-dichlorophenyl)-3-methyl-1,1-dioxo-1,3-thiazinan-4-one
2-chloro-N-(4-chlorophenyl)-3-oxo-3-phenylpropanamide
3-Chloro-6-methyl-dibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-Dioxide
2-Methoxyethyl 1- methylethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
DDAO
D013501 - Surface-Active Agents > D003902 - Detergents
N-(5-Chloropyridin-2-yl)-5-methoxy-2-nitrobenzamide
2-(4-Phenyl-1,2,3-thiadiazol-5-yl)isoindoline-1,3-dione
1-(6-bromo-3,4-dihydro-2(1H)-isoquinolinyl)-2,2,2-trifluoro-Ethanone
(1R)-N-(2-bromoethyl)-1-phenylethanamine,hydrobromide
2-chloro-4-(5-fluoro-2-methylbenzamido)benzoic acid
7-BENZENESULFONYL-4-CHLORO-6-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE
4-Fluoro-3-(trifluoromethylsulfonyl) benzenesulfonamide
Dichloro(pentamethylcyclopentadienyl)ruthenium(III) polymer
3-Bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
3-(6-Bromo-2-pyridinyl)-5-chloro-1H-pyrrolo[2,3-b]pyridine
5-Bromo-3-(6-chloro-3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine
N-(6-Bromonaphthalen-2-yl)-2-hydroxy-2-methylpropanamide
N-[5-(2-BROMO-ACETYL)-2-HYDROXY-PHENYL]-METHANESULFONAMIDE
Ethanone, 1-(7-bromo-3,4-dihydro-2(1H)-isoquinolinyl)-2,2,2-trifluoro-
2-(4-METHOXYPHENOXY)-5-NITROBENZENE-1-CARBONYL CHLORIDE
4-BENZYLOXY-5-BROMO-2-(N,N-DIMETHYLAMINO)PYRIMIDINE
Thieno[3,2-d]pyrimidine, 2-chloro-4-(3-nitrophenoxy)-
(S)-ethyl 2-amino-3-(4-bromophenyl)propanoate hydrochloride
Histamine phosphate
V - Various > V04 - Diagnostic agents > V04C - Other diagnostic agents > V04CG - Tests for gastric secretion D018377 - Neurotransmitter Agents > D018494 - Histamine Agents C308 - Immunotherapeutic Agent > C2139 - Immunostimulant Histamine (phosphate) is a strong histamine receptor activator and vasodilator neuroagent, capable of activating nitric oxide synthase. Histamine (phosphate) is a strong histamine receptor activator and vasodilator neuroagent, capable of activating nitric oxide synthase. Histamine (phosphate) is a strong histamine receptor activator and vasodilator neuroagent, capable of activating nitric oxide synthase.
Methyl 2-amino-4-(4-bromophenyl)pyrimidine-5-carboxylate
3-(6-bromopyridin-2-yl)-6-chloroimidazo[1,2-a]pyridine
3-bromo-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one
(7-BROMO-2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)(4-NITROPHENYL)METHANONE
3-Acetyl-6-bromo-2-methylquinoline-4-carboxylic acid
4-chloro-N-[5-(2,3-dihydro-1,4-dioxin-5-yl)-1,3,4-oxadiazol-2-yl]benzamide
2-(2,6-Dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid
Laromustine
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent C471 - Enzyme Inhibitor > C2134 - O6-Alkylguanine-DNA Alkyltransferase Inhibitor
4-chloro-N-[2-(4-chlorophenyl)-2-oxoethyl]benzamide
5-bromo-N-(4-propan-2-ylphenyl)-2-furancarboxamide
N-[[(4-fluorobenzoyl)amino]carbamothioyl]furan-2-carboxamide
1-(4-Methoxyphenyl)-3-[[oxo(thiophen-2-yl)methyl]amino]thiourea
3-(3-Bromoanilino)-1-(5-methyl-2-furanyl)-1-propanone
2-bromo-N-[2-(7-hydroxy-1-naphthalenyl)ethyl]acetamide
3-Iodo-L-tyrosine
The monoiodotyrosine that is L-tyrosine carrying an iodo-substituent at position C-3 of the benzyl group. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].
3-iodo-L-tyrosine zwitterion
Zwitterionic form of 3-iodo-L-tyrosine having an anionic carboxy group and a protonated amino group; major species at pH 7.3.
