Exact Mass: 142.045004
Exact Mass Matches: 142.045004
Found 500 metabolites which its exact mass value is equals to given mass value 142.045004,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
5-Hydroxymethyluracil
5-Hydroxymethyluracil (5hmU), also known as alpha-hydroxythymine, belongs to the class of organic compounds known as pyrimidones. Pyrimidones are compounds that contain a pyrimidine ring, which bears a ketone. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions. 5hmU has been identified as a thymine base modification found in the genomes of a diverse range of organisms (PMID: 28137275). 5-hydroxymethyluracil has been detected in bacteriophages, dinoflagellates, leishmania, and in eukaryotic genomes where its level appears to be cell type-specific. 5-Hydroxymethyluracil arises from the oxidation of thymine. 5-Hydroxymethyluracil is produced by the enzyme thymine dioxygenase (EC 1.14.11.6) which catalyzes the chemical reaction thymine + 2-oxoglutarate + O2 <-> 5-hydroxymethyluracil + succinate + CO2. The 3 substrates of this enzyme are thymine, 2-oxoglutarate, and O2, whereas its 3 products are 5-hydroxymethyluracil, succinate, and CO2. The 5hmU base can also be generated by oxidation/hydroxylation of thymine by the Ten-Eleven-Translocation (TET) proteins or result from deamination of 5hmC (PMID: 29184924). DNA containing 5hmU has been reported to be more flexible and hydrophilic (PMID: 29184924). 5-Hydroxymethyluracil is an oxidation damage product derived from thymine or 5-methylcytosine. It is a product of thymine dioxygenase [EC 1.14.11.6]. (KEGG) D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents D007155 - Immunologic Factors 5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase. 5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase.
cis,cis-Muconic acid
cis-cis-Muconic acid is a presumptive metabolite of benzene. Muconic acid was first isolated from the urine of rabbits and dogs in 1909 (M. Jaffe, Z Physiol Chem 62:58-67). It was originally thought that if muconic acid was formed by the opening of the benzene ring in vivo then the cis-cis isomer should be the initial (and primary) product. However subsequent studies conducted in the 1950s proved that trans-trans-muconic acid is a true metabolite of benzene in mammals (Parke DV, Williams RT. Biochem J 51:339-348 (1952)). Furthermore, dosing rabbits with phenol or catechol also resulted in the urinary excretion of trans-trans-muconic acid. The oxidative ring opening of benzene first gives rise to cis-cis-muconaldehyde, which then isomerizes to cis-trans- and trans-trans-muconaldehyde; the latter is oxidized in vivo to trans-trans-muconic acid. Isomerization of the trans-trans form may take place in vivo to yield small amounts if the cis-cis and cis-trans form of muconic acid. cis-cis-Muconic acid may also be generated from microbial fermentation of benzoic acid. Certain strains of arthobacter are particularly efficient at this process. cis-cis-Muconic acid can also be found in Pseudomonas and Escherichia coli (https://link.springer.com/article/10.1007/BF00250491) (PMID:26360870). Cis-cis-muconic acid is a presumptive metabolite of benzene. Muconic acid was first isolated from the urine of rabbits and dogs in 1909 ( M. Jaffe, Z Physiol Chem 62:58-67). It was originally thought that if muconic acid were formed by opening of the benzene ring in vivo then the cis-cis isomer should be the initial (and primary) product. However subsequent studies conducted in the 1950s proved that trans-trans-muconic acid is a true metabolite of benzene in mammals (Parke DV, Williams RT. Biochem J 51:339-348 (1952)). Furthermore, dosing rabbits with phenol or catechol also resulted in the urinary excretion of trans-trans-muconic acid. The oxidative ring opening of benzene first gives rise to cis-cis-muconaldehyde, which then isomerizes to cis-trans- and trans-trans-muconaldehyde; the latter is oxidized in vivo to trans-trans-muconic acid. Isomerization of the trans-trans form may take place in vivo to yield small amounts if the cis-cis and cis-trans form of muconic acid. Cis-cis muconic acid may also be generated from microbial fermentation of benzoic acid. Certain strains of arthobacter are particularly efficient at this process. [HMDB] KEIO_ID M105 cis,cis-Muconic acid, a metabolic intermediate of Klebsiella pneumonia, can be converted to adipic acid and terephthalic acid, which are important monomers of synthetic polymers. cis,cis-Muconic acid is also a biochemical material that can be used for the production of various plastics and polymers and is particularly gaining attention as an adipic acid precursor for the synthesis of nylon-6,6[1][2].
Kojic acid
Kojic acid is a synthetic intermediate for production of food additives. It has been found to be a metabolite in Aspergillus (Hugo Vanden Bossche, D.W.R. Mackenzie and G. Cauwenbergh. Aspergillus and Aspergillosis, 1987). Synthetic intermed. for prodn. of food additives Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent[1]. Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent[1].
Methylthiouracil
CONFIDENCE standard compound; INTERNAL_ID 1235; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1149; ORIGINAL_PRECURSOR_SCAN_NO 1146 CONFIDENCE standard compound; INTERNAL_ID 1235; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1156; ORIGINAL_PRECURSOR_SCAN_NO 1153 CONFIDENCE standard compound; INTERNAL_ID 1235; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1126; ORIGINAL_PRECURSOR_SCAN_NO 1124 CONFIDENCE standard compound; INTERNAL_ID 1235; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1143; ORIGINAL_PRECURSOR_SCAN_NO 1141 CONFIDENCE standard compound; INTERNAL_ID 1235; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1165; ORIGINAL_PRECURSOR_SCAN_NO 1163 CONFIDENCE standard compound; INTERNAL_ID 1235; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1155; ORIGINAL_PRECURSOR_SCAN_NO 1154 H - Systemic hormonal preparations, excl. sex hormones and insulins > H03 - Thyroid therapy > H03B - Antithyroid preparations > H03BA - Thiouracils D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006727 - Hormone Antagonists > D013956 - Antithyroid Agents C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist > C885 - Antithyroid Agent CONFIDENCE standard compound; INTERNAL_ID 1164 Methylthiouracil is an antithyroid agent. Methylthiouracil suppresses the production TNF-α and IL-6, and the activation of NF-κB and ERK1/2. Methylthiouracil is an antithyroid agent. Methylthiouracil suppresses the production TNF-α and IL-6, and the activation of NF-κB and ERK1/2.
4-Chloro-3-methylphenol
C254 - Anti-Infective Agent > C28394 - Topical Anti-Infective Agent D016573 - Agrochemicals D010575 - Pesticides Same as: D03468
4-Chloro-2-methylphenol
CONFIDENCE standard compound; INTERNAL_ID 1119; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4509; ORIGINAL_PRECURSOR_SCAN_NO 4507 CONFIDENCE standard compound; INTERNAL_ID 1119; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4489; ORIGINAL_PRECURSOR_SCAN_NO 4487 CONFIDENCE standard compound; INTERNAL_ID 1119; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4527; ORIGINAL_PRECURSOR_SCAN_NO 4526 CONFIDENCE standard compound; INTERNAL_ID 1119; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4535; ORIGINAL_PRECURSOR_SCAN_NO 4534 CONFIDENCE standard compound; INTERNAL_ID 1119; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4544; ORIGINAL_PRECURSOR_SCAN_NO 4540
Sumiki's acid
Sumikis acid is a naturally occurring human metabolite (PMID:949837). Sumikis acid was first identified in the urine of a leukemic patient who was excreting an abnormal amount of its glycine derivative (PMID:5043270). Sumikis acid was found to be excreted by normal subjects after a phenylalanine loading, while heterozygotes for phenylketonuria dont excrete it (instead, they excrete 2-hydroxybenzeneacetic acid) (PMID:4708049). Patients receiving furan-containing sugar solutions i.v. convert 50\\\\% of the 5-hydroxymethyl-2-furfural into Sumikis acid (PMID:4202014). Sumikis acid has been found to be a byproduct of the fungus Aspergillus and probably other species of fungi and yeast as well. Sumikis acid is a naturally occurring human metabolite. (PMID: 949837) Sumikis acid was first identified in the urine of a leukemic patient who was excreting an abnormal amount of its glycine derivative. (PMID: 5043270) 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally. 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally.
kojic acid
A pyranone that is 4H-pyran substituted by a hydroxy group at position 5, a hydroxymethyl group at position 2 and an oxo group at position 4. It has been isolated from the fungus Aspergillus oryzae. D020011 - Protective Agents > D000975 - Antioxidants CONFIDENCE Reference Standard (Level 1) relative retention time with respect to 9-anthracene Carboxylic Acid is 0.107 Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent[1]. Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent[1].
(e,e)-Muconate
trans-trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in human.
trans-trans-Muconic acid
trans,trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in humans exposed to levels as low as 1 ppm. However, muconic acid may also be derived from sorbic acid and its salts. Dietary supplementation with 500 mg sorbic acid significantly increases the urinary trans,trans-muconic acid excretion. Under study conditions, 0.12\\\\% of the sorbic acid dose is excreted in urine as trans,trans-muconic acid thereby indicating that a typical dietary intake of 6-30 mg/day of sorbic acid accounts for 10-50\\\\% of the background of trans,trans-muconic acid excretion in nonsmokers, and for 5-25\\\\% in smokers (PMID: 8021961, 1487326, 9137998, Int Arch Occup Environ Health. 1997;69(4):247-51.). trans,trans-Muconic acid has been found to be a metabolite in Escherichia coli and Pseudomonas putida (PMID: 26360870). cis,cis-Muconic acid, a metabolic intermediate of Klebsiella pneumonia, can be converted to adipic acid and terephthalic acid, which are important monomers of synthetic polymers. cis,cis-Muconic acid is also a biochemical material that can be used for the production of various plastics and polymers and is particularly gaining attention as an adipic acid precursor for the synthesis of nylon-6,6[1][2]. trans-trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in human.
Mesifurane
Mesifurane is found in fruits. Mesifurane is a constituent of various fruits including raspberry, strawberry, mango, pineapple, blackberry and cape gooseberry. Mesifurane is a flavouring agent Constituent of various fruits including raspberry, strawberry, mango, pineapple, blackberry and cape gooseberry. Flavouring agent. Mesifurane is found in fruits.
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone
5-Ethylsotolone is produced in protein hydrolysates. Flavouring for foodstuffs
5-Hydroxymaltol
5-Hydroxymaltol is found in cereals and cereal products. 5-Hydroxymaltol is a constituent of flavour of roast barley Hordeum vulgare. Constituent of flavour of roast barley Hordeum vulgare. 5-Hydroxymaltol is found in barley and cereals and cereal products.
Erinapyrone B
Erinapyrone B is found in mushrooms. Erinapyrone B is isolated from Hericium erinaceum (lions mane). Isolated from Hericium erinaceum (lions mane). Erinapyrone B is found in mushrooms.
Homofureanol
Volatile flavour and aroma component of Japanese style soya sauce (shoyu) and fermented soya bean paste (miso). Antioxidant. Isolated from Theobroma grandiforum (cupuassu). Homofureanol is found in many foods, some of which are american cranberry, barley, wild rice, and grass pea. Homofureanol is found in fruits. Homofureanol is a volatile flavour and aroma component of Japanese style soya sauce (shoyu) and fermented soya bean paste (miso). Antioxidant. It is isolated from Theobroma grandiforum (cupuassu).
2,5-Dimethyl-3-(methylthio)furan
2,5-Dimethyl-3-(methylthio)furan is found in coffee and coffee products. 2,5-Dimethyl-3-(methylthio)furan occurs in coffee aroma. Occurs in coffee aroma. 2,5-Dimethyl-3-(methylthio)furan is found in coffee and coffee products.
Erinapyrone A
Erinapyrone A is found in mushrooms. Erinapyrone A is isolated from Hericium erinaceum (lions mane). Isolated from Hericium erinaceum (lions mane). Erinapyrone A is found in mushrooms.
2-[(Ethylthio)methyl]furan
2-[(Ethylthio)methyl]furan is found in coffee and coffee products. 2-[(Ethylthio)methyl]furan is a constituent of roast Arabica coffee aroma. Constituent of roast Arabica coffee aroma. 2-[(Ethylthio)methyl]furan is found in coffee and coffee products.
2,3-Methylenesuccinic acid
2,3-Methylenesuccinic acid belongs to the family of Branched Fatty Acids. These are fatty acids containing a branched chain.
Cis,trans-muconate
Cis,trans-muconate is also known as (e,Z)-Muconate or cis,trans-1,3-Butadiene-1,4-dicarboxylate. Cis,trans-muconate is considered to be soluble (in water) and acidic condition. It can be found in Pseudomonas and Escherichia (https://link.springer.com/article/10.1007/BF00250491).
1H,3H-Pyrimidine-4-one-2-thione, 1-methyl-
Sodium diacetate
Flavouring agent for snack foods. Antibacterial and mold inhibitor especies for baked goods. pH control agent
ethyl-4-hydroxymethyl- 3(2H)-Furanone
Flavouring compound [Flavornet]
5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone
Flavouring compound [Flavornet]
2-Decene-4,6,8-triyne-1-al|2-Decene-4,6,8-triyne-1-al-(E)-form|Dec-2t-en-4,6,8-triinal|dec-2t-ene-4,6,8-triynal|Decatriin-(4.6.8)-en-(2)-al-(1)|Decen-(2t)-triin-(4.6.8)-al-(1)|trans-2-Decen-4.6.8-triinal|trans-Dec-2-en-4.6.8-triin-1-al|trans-Decaen-(2)-(4.6.8)-triin-al-(1)
(+)-dihydroepiepoformin|(2R,3R,4S,6R)-2,3-epoxy-4-hydroxy-6-methylcyclohexan-1-one|(2R,3R,4S,6R)-2,3-epoxy-4-hydroxy-6-methylcyclohexanone|Dihydroepiepoformin
(R)-4-hydroxy-3-((S)-1-hydroxyethyl)cyclopent-2-enone|trichodermone A
2-Hydroxy-2-(hydroxymethyl)cyclopent-4-ene-1,3-dione
(1H-indol-3-yl)carbonitrile|1H-indole-3-carbonitrile|3-Cyanoindole|3-indolecarboxynitrile|indole-3-acetonitrile|indole-3-carbonitrile|Nitrile-1H-Indole-3-carboxylic acid
5-Hydroxymethyluracil
A primary alcohol that is uracil bearing a hydroxymethyl substituent at the 5-position. D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents D007155 - Immunologic Factors 5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase. 5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase.
cis,cis-Muconic acid
The cis,cis-isomer of muconic acid. It is produced during the degradation of chlorobenzene by bacteria like Bacillus. cis,cis-Muconic acid, a metabolic intermediate of Klebsiella pneumonia, can be converted to adipic acid and terephthalic acid, which are important monomers of synthetic polymers. cis,cis-Muconic acid is also a biochemical material that can be used for the production of various plastics and polymers and is particularly gaining attention as an adipic acid precursor for the synthesis of nylon-6,6[1][2].
trans-trans-muconic acid
trans,trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in humans exposed to levels as low as 1 ppm. However, muconic acid is known that may also be derived from sorbic acid and its salts. Dietary supplementation with 500 mg sorbic acid significantly increases the urinary trans,trans-Muconic acid excretion. Under study conditions 0.12\\\% of the sorbic acid dose is excreted in urine as trans, trans muconic acid thereby indicating that a typical dietary intake of 6 - 30 mg/day of sorbic acid accounts for 10 -50\\\% of the background of trans, trans muconic acid excretion in nonsmokers, and for 5 - 25\\\% in smokers. (PMID 8021961, 1487326, 9137998, Int Arch Occup Environ Health. 1997;69(4):247-51.) [HMDB] trans-trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in human.
5-Hydroxymethyl-2-furancarboxylic acid
5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally. 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally.
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone
A natural product found particularly in Rubus idaeus and Saccharum officinarum.
FA 6:3;O2
cis,cis-Muconic acid, a metabolic intermediate of Klebsiella pneumonia, can be converted to adipic acid and terephthalic acid, which are important monomers of synthetic polymers. cis,cis-Muconic acid is also a biochemical material that can be used for the production of various plastics and polymers and is particularly gaining attention as an adipic acid precursor for the synthesis of nylon-6,6[1][2].
2-METHYL-4,5-DIHYDRO-FURAN-3-CARBOXYLIC ACID METHYL ESTER
trans-3-methylenecyclopropane-1,2-dicarboxylic acid
METHYL 2-OXO-2,3-DIHYDRO-1H-IMIDAZOLE-4-CARBOXYLATE
1H-Cyclopenta[3,4]cyclobuta[1,2-d]pyrimidine (9CI)
2-trimethylsilylethynylboronic acid
C5H11BO2Si (142.06213359999998)
5-Isoxazolecarboxylicacid,3-amino-,methylester(9CI)
[1-(2-Methyl-1,3-thiazol-4-yl)ethyl]amine dihydrochloride
(6-CHLORO-2-METHANESULFINYL-PYRIMIDIN-4-YL)-ETHYL-AMINE
1,2,5-Oxadiazole-3-carboximidicacid,4-amino-,hydrazide(9CI)
6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID
1-Cyclopentene-1-carboxylic acid, 2-(hydroxymethyl)- (8CI,9CI)
2-acetamidothiazole
COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
3-(1,3-thiazol-2-yl)propan-1-amine(SALTDATA: 2HCl 0.25H2O 0.1N2H4 HCl)
CYCLOPROPANECARBOXYLIC ACID, 1-FORMYL-, ETHYL ESTER
1H-1,2,3-Triazole-4-carboxamide,5-hydroxy-N-methyl-(9CI)
Pyrimidine, 5-amino-4-fluoro-6-(methylamino)- (7CI,8CI)
1H-Imidazole-4-carboxylic acid, 5-(hydroxymethyl)- (9CI)
2H-Tetrazole-5-carboxylicacid,2-methyl-,methylester(9CI)
3-Oxabicyclo[3.1.0]hexane-6-carboxylicacid,methylester(7CI)
4-CYCLOPROPYL-6-(METHYLTHIO)-1,3,5-TRIAZIN-2-AMINE
1,3-DIHYDRO-IMIDAZOL-2-ONE-5-METHYL-4-CARBOXYLIC ACID
Sumikis acid
5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally. 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally.
Cyclobutane-1,1-dicarboxylate
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D003432 - Cross-Linking Reagents D000970 - Antineoplastic Agents
6-Ketopiperidine-2-carboxylate
A monocarboxylic acid anion that is the conjugate base of 6-ketopiperidine-2-carboxylic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
methylthiouracil
H - Systemic hormonal preparations, excl. sex hormones and insulins > H03 - Thyroid therapy > H03B - Antithyroid preparations > H03BA - Thiouracils D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006727 - Hormone Antagonists > D013956 - Antithyroid Agents C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist > C885 - Antithyroid Agent Methylthiouracil is an antithyroid agent. Methylthiouracil suppresses the production TNF-α and IL-6, and the activation of NF-κB and ERK1/2. Methylthiouracil is an antithyroid agent. Methylthiouracil suppresses the production TNF-α and IL-6, and the activation of NF-κB and ERK1/2.
5-oxo-4,5-dihydro-2-furylacetic acid
The 4,5-dihydro- derivative of 5-oxo-2-furylacetic acid.
2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone
A member of the class of furans that is furan-3(2H)-one carrying additional ethyl, hydroxy and methyl substituents at positions 2, 4 and 5 respectively. A key aroma compound in soy sauce and fish sauce.
trans,trans-Muconic Acid
The trans,trans-isomer of muconic acid. It is metabolite of benzene in humans and serves as a biomarker of occupational exposure to benzene. trans-trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in human.
2-[(Ethylthio)methyl]furan
A member of the class of furans that is furan substituted by an (ethylsulfanyl)methyl group at position 2.
5-Hydroxymethyl-2-furoic acid
A member of the class of furoic acids that is 2-furoic acid substituted at position 5 by a hydroxymethyl group. 5-(Hydroxymethyl)-2-furancarboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=6338-41-6 (retrieved 2024-07-16) (CAS RN: 6338-41-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally. 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally.