Exact Mass: 183.9765054

Exact Mass Matches: 183.9765054

Found 324 metabolites which its exact mass value is equals to given mass value 183.9765054, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Chelidonic acid

4-OXO-4H-PYRAN-2,6-DICARBOXYLIC ACID

C7H4O6 (184.0007884)


Chelidonic acid, also known as 4-oxo-4h-pyran-2,6-dicarboxylic acid or chelidonate, belongs to pyranones and derivatives class of compounds. Those are compounds containing a pyran ring which bears a ketone. Chelidonic acid is soluble (in water) and a moderately acidic compound (based on its pKa). Chelidonic acid can be found in corn, which makes chelidonic acid a potential biomarker for the consumption of this food product. Chelidonic acid is a heterocyclic organic acid with a pyran skeleton . Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and caspase-1[1]. Chelidonic acid is a glutamate decarboxylase inhibitor, with a Ki of 1.2 μM[2]. Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and caspase-1[1]. Chelidonic acid is a glutamate decarboxylase inhibitor, with a Ki of 1.2 μM[2].

   

2,4-Dinitrophenol

1-Hydroxy-2,4-dinitrobenzene

C6H4N2O5 (184.01202139999998)


CONFIDENCE standard compound; INTERNAL_ID 447; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3673; ORIGINAL_PRECURSOR_SCAN_NO 3671 CONFIDENCE standard compound; INTERNAL_ID 447; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3652; ORIGINAL_PRECURSOR_SCAN_NO 3650 CONFIDENCE standard compound; INTERNAL_ID 447; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3645; ORIGINAL_PRECURSOR_SCAN_NO 3640 CONFIDENCE standard compound; INTERNAL_ID 447; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3674; ORIGINAL_PRECURSOR_SCAN_NO 3673 CONFIDENCE standard compound; INTERNAL_ID 447; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3657; ORIGINAL_PRECURSOR_SCAN_NO 3655 CONFIDENCE standard compound; INTERNAL_ID 447; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3632; ORIGINAL_PRECURSOR_SCAN_NO 3630 D010575 - Pesticides > D005659 - Fungicides, Industrial > D004140 - Dinitrophenols CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 8070 CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 8823 D004791 - Enzyme Inhibitors > D014475 - Uncoupling Agents CONFIDENCE standard compound; INTERNAL_ID 2302 D004396 - Coloring Agents KEIO_ID D097

   

Tungsten

tungsten(4+) ion

W (183.950953)


Tungsten is a transition metal found, along with chromium, molybdenum and seaborgium, in Group VI of the Periodic Table of elements. Since its discovery in the last quarter of 18th century, tungsten-based products have been in use in a wide range of applications stretching from daily household necessities to highly specialized components of modern science and technology. As new applications and uses are discovered continuously, interest on and demand for tungsten, already an essential commodity, are projected to increase steadily in the years to come. Unavoidably, as is the case with other natural materials and/or non-renewable resources, increased demand and use of tungsten will spawn (a) increased interactions with other materials and/or non-sustainable practices, (b) a greater number of possible entry points into the natural and human environment and (c) a higher probability of deliberate or accidental releases. Currently, the existing knowledge base does not provide clear information about the behavior of tungsten-based products in the environment. The toxicological profile of tungsten, including possible effects on living organisms and exposure pathways, remains rather sketchy, narrow and fragmentary. Regulation of tungsten, both in terms of environmental and occupational safety and health, is at present limited in comparison with other metals. This pattern of environmental obscurity has been unequivocally disrupted by the events of Fallon, Nevada and the possible implication of tungsten to an acute lymphocytic leukemia (ALL) cluster. Tungsten is now the focus of scrutiny as it currently occupies the top of to do lists of various regulatory, health and environmental agencies. The occurrence of a childhood leukemia cluster in Fallon, Nevada prompted a wide investigation that involved several local, state and federal agencies led by the Centers of Disease Control (CDC). In essence, the objective of this investigation was to assess whether environmental causes were responsible for the cluster. The 16 reported leukemia cases within the time frame of 1997-2001, were well above the average for Nevada (3.0 cases/100,000 children/5 years). Several possible causes were proposed, such as jet fuel (JP-8) from a nearby military base or from a JP-8 pipeline running through the city, high levels of arsenic and other metals in the drinking water supplies, industrial pollution from a local tungsten smelting facility, and agrochemical contamination resulting from agricultural pesticide/fungicide use. Although the exact causes of leukemia are not well known, genetic and/or environmental factors may trigger the disease including ionizing and electromagnetic radiation, infectious and chemical agents. Physiologically, it exists as an ion in the body.(PMID: 16343746). Tungsten is a chemical element with the chemical symbol W and atomic number 74. Tungsten is the only metal from the third transition series that is known to occur in biomolecules, where it is used in a few species of bacteria. It is the heaviest element known to be used by any living organism. Tungsten interferes with molybdenum and copper metabolism, and is somewhat toxic to animal life. [Wikipedia]. Tungsten is found in many foods, some of which are orange bell pepper, black walnut, parsnip, and eggplant.

   

Phosphohydroxypyruvic acid

2-oxo-3-(Phosphonooxy)-propanoic acid

C3H5O7P (183.977291)


Phosphohydroxypyruvic acid is a prduct of both enzyme phosphoglycerate dehydrogenase [EC 1.1.1.95] and phosphoserine transaminase [EC 2.6.1.52] in glycine, serine and threonine metabolism pathway (KEGG). This compound belongs to the family of Organophosphate Esters. These are organic compounds containing phosphoric acid ester functional group. Phosphohydroxypyruvic acid is a prduct of both enzyme phosphoglycerate dehydrogenase [EC 1.1.1.95] and phosphoserine transaminase [EC 2.6.1.52] in glycine, serine and threonine metabolism pathway (KEGG). [HMDB]

   

2-Pyrone-4,6-dicarboxylate

2-oxo-2H-pyran-4,6-dicarboxylic acid

C7H4O6 (184.0007884)


   

Arsonoacetate

Acetic acid,2-arsonoyl-

C2H5AsO5 (183.935294)


   

Enflurane

2-Chloro-1,1,2-trifluoroethyl difluoromethyl ether

C3H2ClF5O (183.97143319999998)


Enflurane is only found in individuals that have used or taken this drug. It is an extremely stable inhalation anesthetic that allows rapid adjustments of anesthesia depth with little change in pulse or respiratory rate. [PubChem]Enflurane induces a reduction in junctional conductance by decreasing gap junction channel opening times and increasing gap junction channel closing times. Enflurane also activates calcium dependent ATPase in the sarcoplasmic reticulum by increasing the fluidity of the lipid membrane. It also appears to bind the D subunit of ATP synthase and NADH dehydogenase. Enflurane also binds to and angonizes the GABA receptor, the large conductance Ca2+ activated potassium channel, the glycine receptor, and antagonizes the glutamate receptor receptor. These yield a decreased depolarization and therefore, tissue excitability which results in anesthesia. D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics N - Nervous system > N01 - Anesthetics > N01A - Anesthetics, general > N01AB - Halogenated hydrocarbons C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

   

Isoflurane

1-Chloro-2,2,2-trifluoroethyl difluoromethyl ether

C3H2ClF5O (183.97143319999998)


Isoflurane is only found in individuals that have used or taken this drug. It is a stable, non-explosive inhalation anesthetic, relatively free from significant side effects. [PubChem]Isoflurane induces a reduction in junctional conductance by decreasing gap junction channel opening times and increasing gap junction channel closing times. Isoflurane also activates calcium dependent ATPase in the sarcoplasmic reticulum by increasing the fluidity of the lipid membrane. Also appears to bind the D subunit of ATP synthase and NADH dehydogenase. Isoflurane also binds to the GABA receptor, the large conductance Ca2+ activated potassium channel, the glutamate receptor and the glycine receptor. D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics N - Nervous system > N01 - Anesthetics > N01A - Anesthetics, general > N01AB - Halogenated hydrocarbons C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

   

5-Hydroxyisourate

5-hydroxy-5,7-dihydro-1H-purine-2,6,8(9H)-trione

C5H4N4O4 (184.02325439999998)


5-Hydroxyisourate (CAS: 6960-30-1) belongs to the class of organic compounds known as xanthines. These are purine derivatives with a ketone group conjugated at carbons 2 and 6 of the purine moiety. 5-Hydroxyisourate is an extremely weak basic (essentially neutral) compound (based on its pKa). 5-Hydroxyisourate exists in all living organisms, ranging from bacteria to humans. Outside of the human body, 5-hydroxyisourate has been detected, but not quantified in, several different foods, such as soybeans, common thymes, poppies, blackcurrants, black elderberries, and rapes. This could make 5-hydroxyisourate a potential biomarker for the consumption of these foods. 5-Hydroxyisourate is the product of the oxidation of uric acid by urate oxidase. 5-Hydroxyisourate is a molecule with a formula of C5H4N4O4 and molecular weight of 184.110 g/mol. It is the product of the oxidation of uric acid by urate oxidase. 5-Hydroxyisourate is found in many foods, some of which are nance, cupuaçu, horned melon, and mentha (mint).

   

1-deoxy-L-glycero-tetrulose 4-phosphate

1-Deoxy-L-glycero-tetrulose 4-phosphoric acid

C4H9O6P (184.01367439999999)


1-deoxy-l-glycero-tetrulose 4-phosphate, also known as 3,4-dihydroxy-2-butanone 4-phosphate or 2-hydroxy-3-oxobutyl phosphate, is a member of the class of compounds known as monoalkyl phosphates. Monoalkyl phosphates are organic compounds containing a phosphate group that is linked to exactly one alkyl chain. 1-deoxy-l-glycero-tetrulose 4-phosphate is soluble (in water) and a moderately acidic compound (based on its pKa). 1-deoxy-l-glycero-tetrulose 4-phosphate can be found in a number of food items such as chinese chives, carob, fruits, and cherimoya, which makes 1-deoxy-l-glycero-tetrulose 4-phosphate a potential biomarker for the consumption of these food products. 1-deoxy-l-glycero-tetrulose 4-phosphate exists in E.coli (prokaryote) and yeast (eukaryote).

   

6-Thiourate

6-thio- (van) (8CI) uric acid

C5H4N4O2S (184.0054964)


This compound belongs to the family of Purines and Purine Derivatives. These are aromatic heterocyclic compounds containing a purine moiety, which is formed a pyrimidine-ring ring fused to an imidazole ring.

   

Chelidonic_acid

InChI=1/C7H4O6/c8-3-1-4(6(9)10)13-5(2-3)7(11)12/h1-2H,(H,9,10)(H,11,12)

C7H4O6 (184.0007884)


Chelidonic acid is a carbonyl compound and a member of pyrans. Chelidonic acid is a natural product found in Zea mays, Leucojum aestivum, and other organisms with data available. See also: Chelidonium majus flowering top (part of). Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and caspase-1[1]. Chelidonic acid is a glutamate decarboxylase inhibitor, with a Ki of 1.2 μM[2]. Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and caspase-1[1]. Chelidonic acid is a glutamate decarboxylase inhibitor, with a Ki of 1.2 μM[2].

   

Methyl 2-propenyl tetrasulfide

1-Methyl-4-(prop-2-en-1-yl)tetrasulphane

C4H8S4 (183.9508848)


Methyl 2-propenyl tetrasulfide is found in onion-family vegetables. Methyl 2-propenyl tetrasulfide is isolated from garlic oi Isolated from garlic oil. Methyl 2-propenyl tetrasulfide is found in onion-family vegetables.

   

Methyl 1-(methylsulfinyl)propyl disulfide

1-Methanesulphinyl-1-(methyldisulphanyl)propane

C5H12OS3 (184.0050262)


Methyl 1-(methylsulfinyl)propyl disulfide is found in onion-family vegetables. Methyl 1-(methylsulfinyl)propyl disulfide is a constituentof Allium cepa (onion) juice and Allium tricoccum (wood leek). Constituentof Allium cepa (onion) juice and Allium tricoccum (wood leek). Methyl 1-(methylsulfinyl)propyl disulfide is found in garden onion and onion-family vegetables.

   

Polystyrene sulfonate

Polystyrene sulfonic acid, homopolymer, calcium salt

C8H8O3S (184.0194138)


Sodium polystyrene sulfonate is a medication used to treat abnormally high potassium levels. It may be taken orally or by rectum, as an enema, and functions as a potassium-binding resin in the intestines. It is also an effective topical microbicide and spermicide, inhibiting the genital transfection of, among others, HIV. [Wikipedia]

   

1-Iodobutane

1-Iodobutane

C4H9I (183.9748984)


   

2-Thiouric acid

2-sulfanylidene-2,3,6,7,8,9-hexahydro-1H-purine-6,8-dione

C5H4N4O2S (184.0054964)


   

2,3-Dinitrophenol

Dinitrophenol,dry or wetted with less than 15\\% water,by mass

C6H4N2O5 (184.01202139999998)


D010575 - Pesticides > D005659 - Fungicides, Industrial > D004140 - Dinitrophenols

   

2,5-Dinitrophenol

2,5-Dinitrophenol, sodium salt

C6H4N2O5 (184.01202139999998)


D010575 - Pesticides > D005659 - Fungicides, Industrial > D004140 - Dinitrophenols

   

2,6-Dithiopurine

2,3,6,7-tetrahydro-1H-purine-2,6-dithione

C5H4N4S2 (183.98773839999998)


   
   
   

Glycerolphosphate

Glycerophosphate, calcium

C3H5O7P (183.977291)


   

2-Styrenesulfonic acid

2-Ethenylbenzene-1-sulphonic acid

C8H8O3S (184.0194138)


   

Methylpropenyl tetrasulfide

1-Methyl-4-[(1E)-prop-1-en-1-yl]tetrasulphane

C4H8S4 (183.9508848)


Methylpropenyl tetrasulfide can be found in soft-necked garlic, which makes methylpropenyl tetrasulfide a potential biomarker for the consumption of this food product.

   

3-(2-Thenoyl)propionic acid

2-Thiophenebutanoicacid, g-oxo-

C8H8O3S (184.0194138)


   

4-Bromobenzaldehyde

4-Bromobenzaldehyde

C7H5BrO (183.952374)


   

2,3-DINITROPHENOL

Dinitrophenol,dry or wetted with less than 15\\% water,by mass

C6H4N2O5 (184.01202139999998)


D010575 - Pesticides > D005659 - Fungicides, Industrial > D004140 - Dinitrophenols CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 8165

   

Dichloride-Fumaric acid

Dichloride-Fumaric acid

C4H2Cl2O4 (183.9330152)


   

5-methylthio-1,2,3-trithiane

5-methylthio-1,2,3-trithiane

C4H8S4 (183.9508848)


   

1-BROMO-4-ETHYLBENZENE

1-BROMO-4-ETHYLBENZENE

C8H9Br (183.9887574)


   
   

1,3-dithiane 1,1,3,3-tetraoxide

1,3-dithiane 1,1,3,3-tetraoxide

C4H8O4S2 (183.9864008)


   
   

Propionyljodid

Propionyljodid

C3H5IO (183.938515)


   

1,3,6,8-Tetraazaspiro[4.4]nonane-2,4,7,9-tetrone

1,3,6,8-Tetraazaspiro[4.4]nonane-2,4,7,9-tetrone

C5H4N4O4 (184.02325439999998)


   

1-BROMO-2-ETHYLBENZENE

1-BROMO-2-ETHYLBENZENE

C8H9Br (183.9887574)


   

Chelidonic acid (not validated)

Chelidonic acid (not validated)

C7H4O6 (184.0007884)


Annotation level-3

   

Carbamimidothioic acid

2-(2-Sulphonatoethyl)Isothiouronium

C3H8N2O3S2 (183.99763380000002)


   

N,N-Bis(2-chloroethyl)urea

N,N-bis(2-chloroethyl)- Urea (Carmustine Metabolite)

C5H10Cl2N2O (184.01701500000001)


   

methyl 1-(methylsulfinyl)propyl disulfide

1-methanesulfinyl-1-(methyldisulfanyl)propane

C5H12OS3 (184.0050262)


   

allyl methyl tetrasulfide

1-methyl-4-(prop-2-en-1-yl)tetrasulfane

C4H8S4 (183.9508848)


   

4-Chloro-6-methylthieno[2,3-d]pyrimidine

4-Chloro-6-methylthieno[2,3-d]pyrimidine

C7H5ClN2S (183.986196)


   
   

6H-Purin-6-one,2-chloro-1,7-dihydro-7-methyl-

6H-Purin-6-one,2-chloro-1,7-dihydro-7-methyl-

C6H5ClN4O (184.015187)


   

(HYDROXYMETHYL)CYCLOHEPTANE

(HYDROXYMETHYL)CYCLOHEPTANE

C3H5IO (183.938515)


   

2-Chloro-6-fluorocinnamaldehyde

2-Chloro-6-fluorocinnamaldehyde

C9H6ClFO (184.0091188)


   
   

4-Chloro-2-methylthieno[2,3-d]pyrimidine

4-Chloro-2-methylthieno[2,3-d]pyrimidine

C7H5ClN2S (183.986196)


   

2-(5-acetylthiophen-3-yl)acetic acid

2-(5-acetylthiophen-3-yl)acetic acid

C8H8O3S (184.0194138)


   

3,4-Dimethylbromobenzene

3,4-Dimethylbromobenzene

C8H9Br (183.9887574)


   

7-Amino-5-chloro-2(3H)-benzoxazolone

7-Amino-5-chloro-2(3H)-benzoxazolone

C7H5ClN2O2 (184.00395400000002)


   

2-Chloro-1,3-benzothiazol-6-amine

2-Chloro-1,3-benzothiazol-6-amine

C7H5ClN2S (183.986196)


   

2-CARBOXY-3-CHLORO-BENZENALDEHYDE

2-CARBOXY-3-CHLORO-BENZENALDEHYDE

C8H5ClO3 (183.99272100000002)


   

4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazole

4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazole

C5H4ClF3N2 (184.001509)


   

5-Chloro-2-formylphenylboronic acid

5-Chloro-2-formylphenylboronic acid

C7H6BClO3 (184.0098506)


   

4-(Methylsulfinyl)benzoic acid

4-(Methylsulfinyl)benzoic acid

C8H8O3S (184.0194138)


   

Ethyl-3-bromopropionate-d4

Ethyl-3-bromopropionate-d4

C5H5BrD4O2 (184.003696112)


   

5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one

5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one

C8H8OS2 (184.0016558)


   

1H-Pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dithione

1H-Pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dithione

C5H4N4S2 (183.98773839999998)


   

Methyl 2-bromo-2-fluoropropanoate

Methyl 2-bromo-2-fluoropropanoate

C4H6BrFO2 (183.95351680000002)


   

3,6-Difluorophthalic anhydride

3,6-Difluorophthalic anhydride

C8H2F2O3 (183.9972006)


   

Sodium 2-chloroethanesulfonate hydrate (1:1:1)

Sodium 2-chloroethanesulfonate hydrate (1:1:1)

C2H6ClNaO4S (183.9573026)


   

2-Formyl-3-thiophenecarboxaldehyde ethylene acetal

2-Formyl-3-thiophenecarboxaldehyde ethylene acetal

C8H8O3S (184.0194138)


   

6-Chloro-1,3-benzodioxole-5-carbaldehyde

6-Chloro-1,3-benzodioxole-5-carbaldehyde

C8H5ClO3 (183.99272100000002)


   

Phenyl ethenesulfonate

Phenyl ethenesulfonate

C8H8O3S (184.0194138)


   

Benzo[d][1,3]dioxole-4-carbonyl chloride

Benzo[d][1,3]dioxole-4-carbonyl chloride

C8H5ClO3 (183.99272100000002)


   

4-CHLOROBENZO[D]THIAZOL-5-AMINE

4-CHLOROBENZO[D]THIAZOL-5-AMINE

C7H5ClN2S (183.986196)


   

4-Chloromethyl-thiazol-2-ylamine hydrochloride

4-Chloromethyl-thiazol-2-ylamine hydrochloride

C4H6Cl2N2S (183.9628736)


   
   

1,1-Dichloro-1,3,3,3-tetrafluoropropane

1,1-Dichloro-1,3,3,3-tetrafluoropropane

C3H2Cl2F4 (183.946968)


   

Benzenamine,4-nitro-N-sulfinyl-

Benzenamine,4-nitro-N-sulfinyl-

C6H4N2O3S (183.9942634)


   
   

3-(Methylsulfonyl)benzaldehyde

3-(Methylsulfonyl)benzaldehyde

C8H8O3S (184.0194138)


   
   

(2-CHLOROTHIAZOL-5-YL)METHYLAMINE HYDROCHLORIDE

(2-CHLOROTHIAZOL-5-YL)METHYLAMINE HYDROCHLORIDE

C4H6Cl2N2S (183.9628736)


   
   
   

5-(CHLOROMETHYL)-3-(2-FURYL)-1,2,4-OXADIAZOLE

5-(CHLOROMETHYL)-3-(2-FURYL)-1,2,4-OXADIAZOLE

C7H5ClN2O2 (184.00395400000002)


   
   

2-Chloro-1,7-dihydro-6(5H)-pteridinone

2-Chloro-1,7-dihydro-6(5H)-pteridinone

C6H5ClN4O (184.015187)


   
   

5-chloro-2-methylthiazolo[5,4-b]pyridine

5-chloro-2-methylthiazolo[5,4-b]pyridine

C7H5ClN2S (183.986196)


   

Benzoylchloride,5-formyl-2-hydroxy-

Benzoylchloride,5-formyl-2-hydroxy-

C8H5ClO3 (183.99272100000002)


   

Tungsten

Tungsten

W (183.950953)


   

1-phenethyl bromide

1-phenethyl bromide

C8H9Br (183.9887574)


   

1-Bromo-2,4-dimethylbenzene

1-Bromo-2,4-dimethylbenzene

C8H9Br (183.9887574)


   

1-Bromo-3,5-dimethylbenzene

1-Bromo-3,5-dimethylbenzene

C8H9Br (183.9887574)


   

Acetyl phosphate(lithium potassium)

Acetyl phosphate(lithium potassium)

C2H3KLiO5P (183.9515248)


Acetyl phosphate (lithium potassium) is an endogenous metabolite.

   

Chloro(4-chlorobutyl)dimethylsilane

Chloro(4-chlorobutyl)dimethylsilane

C6H14Cl2Si (184.02417839999998)


   

Benzoic acid,2-mercapto-5-methoxy-

Benzoic acid,2-mercapto-5-methoxy-

C8H8O3S (184.0194138)


   

7-chloro-1,3-benzodioxole-5-carbaldehyde

7-chloro-1,3-benzodioxole-5-carbaldehyde

C8H5ClO3 (183.99272100000002)


   

5-chloro-1,3-benzothiazol-2-amine

5-chloro-1,3-benzothiazol-2-amine

C7H5ClN2S (183.986196)


   

4-Chloro-2-formylphenylboronic acid

4-Chloro-2-formylphenylboronic acid

C7H6BClO3 (184.0098506)


   

4-Fluorophthalic acid

4-Fluorophthalic acid

C8H5FO4 (184.0171862)


   

6-Hydroxy-5-nitronicotinic acid

6-Hydroxy-5-nitronicotinic acid

C6H4N2O5 (184.01202139999998)


   

1-(Brommethyl)-3-methylbenzol

1-(Brommethyl)-3-methylbenzol

C8H9Br (183.9887574)


   

3-Iodooxetane

3-Iodooxetane

C3H5IO (183.938515)


   
   

5-Amino-2-chlorobenzothiazole

5-Amino-2-chlorobenzothiazole

C7H5ClN2S (183.986196)


   

Thieno[3,2-b]thiophene-2-carboxylic acid

Thieno[3,2-b]thiophene-2-carboxylic acid

C7H4O2S2 (183.9652724)


   

2-Mercaptothieno[3,2-d]pyrimidin-4(1H)one

2-Mercaptothieno[3,2-d]pyrimidin-4(1H)one

C6H4N2OS2 (183.9765054)


   

Methyl 5-Acetylthiophene-2-carboxylate

Methyl 5-Acetylthiophene-2-carboxylate

C8H8O3S (184.0194138)


   

Ethyl carbamimidothioate hydrobromide (1:1)

Ethyl carbamimidothioate hydrobromide (1:1)

C3H9BrN2S (183.9669774)


   

Potassium phenyltrifluoroborate

Potassium phenyltrifluoroborate

C6H5BF3K (184.0073456)


   

2-Fluoroterephthalic acid

2-Fluoroterephthalic acid

C8H5FO4 (184.0171862)


   

2-(Carbamimidoylthio)ethanesulfonic acid

2-(Carbamimidoylsulfanyl)ethanesulfonic acid

C3H8N2O3S2 (183.99763380000002)


   

3,4-dihydro-2H-thieno[2,3-b]pyran-5-carboxylic acid

3,4-dihydro-2H-thieno[2,3-b]pyran-5-carboxylic acid

C8H8O3S (184.0194138)


   

6-METHYL-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPYRAN-4-ONE

6-METHYL-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPYRAN-4-ONE

C8H8OS2 (184.0016558)


   

5-Chloro-2-mercaptobenzimidazole

5-Chloro-2-mercaptobenzimidazole

C7H5ClN2S (183.986196)


   

3-(4-fluorophenyl)-2-propenoylhloride

3-(4-fluorophenyl)-2-propenoylhloride

C9H6ClFO (184.0091188)


   

3-(2-fluorophenyl)-2-propenoylhloride

3-(2-fluorophenyl)-2-propenoylhloride

C9H6ClFO (184.0091188)


   

(3,3-dichlorooxolan-2-yl) formate

(3,3-dichlorooxolan-2-yl) formate

C5H6Cl2O3 (183.9693986)


   

1-Chloro-2,3,4,6-tetrafluorobenzene

1-Chloro-2,3,4,6-tetrafluorobenzene

C6HClF4 (183.9702904)


   
   

Chloro(3-chloro-2-methylpropyl)dimethylsilane

Chloro(3-chloro-2-methylpropyl)dimethylsilane

C6H14Cl2Si (184.02417839999998)


   

4-Chloro-5-methylthieno[2,3-d]pyrimidine

4-Chloro-5-methylthieno[2,3-d]pyrimidine

C7H5ClN2S (183.986196)


   

(2-Bromoethyl)benzene

(2-Bromoethyl)benzene

C8H9Br (183.9887574)


   

5-thiophen-2-yl-[1,3,4]oxadiazole-2-thiol

5-thiophen-2-yl-[1,3,4]oxadiazole-2-thiol

C6H4N2OS2 (183.9765054)


   
   

Acetic acid, 2-sulfo-,sodium salt (1:2)

Acetic acid, 2-sulfo-,sodium salt (1:2)

C2H2Na2O5S (183.94183619999998)


   
   

2,3-Dichloro-1,1,1,3-tetrafluoropropane

2,3-Dichloro-1,1,1,3-tetrafluoropropane

C3H2Cl2F4 (183.946968)


   

2-Amino-4-chlorobenzothiazole

2-Amino-4-chlorobenzothiazole

C7H5ClN2S (183.986196)


   

5-(2-THIENYL)TETRAHYDROTHIOPHEN-3-ONE

5-(2-THIENYL)TETRAHYDROTHIOPHEN-3-ONE

C8H8OS2 (184.0016558)


   

2-Acetylthioethanesulfonic acid

2-Acetylthioethanesulfonic acid

C4H8O4S2 (183.9864008)


   

5-AMINOTHIAZOLO[4,5-D]PYRIMIDINE-2,7(3H,6H)-DIONE

5-AMINOTHIAZOLO[4,5-D]PYRIMIDINE-2,7(3H,6H)-DIONE

C5H4N4O2S (184.0054964)


   

7-CHLORO-1H-PYRIDO[3,4-B][1,4]OXAZIN-2(3H)-ONE

7-CHLORO-1H-PYRIDO[3,4-B][1,4]OXAZIN-2(3H)-ONE

C7H5ClN2O2 (184.00395400000002)


   

2-Chlorothieno[3,2-b]pyridin-3-amine

2-Chlorothieno[3,2-b]pyridin-3-amine

C7H5ClN2S (183.986196)


   

3-carbamimidoylsulfanylpropanoic acid,hydrochloride

3-carbamimidoylsulfanylpropanoic acid,hydrochloride

C4H9ClN2O2S (184.00732440000002)


   

4-Methylbenzyl bromide

4-Methylbenzyl bromide

C8H9Br (183.9887574)


   

2-Amino[1,3]thiazolo[4,5-d]pyrimidine-5,7-diol

2-amino-4H-[1,3]thiazolo[4,5-d]pyrimidine-5,7-dione

C5H4N4O2S (184.0054964)


   

5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile

5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile

C7H5ClN2O2 (184.00395400000002)


   
   

1H-BENZIMIDAZOLE, 2-(CHLOROMETHYL)-6-FLUORO-

1H-BENZIMIDAZOLE, 2-(CHLOROMETHYL)-6-FLUORO-

C8H6ClFN2 (184.02035180000001)


   

5-chloro-6-methyl-2,1,3-benzothiadiazole

5-chloro-6-methyl-2,1,3-benzothiadiazole

C7H5ClN2S (183.986196)


   

6-Chlorobenzothiazol-2-ylamine

6-Chlorobenzothiazol-2-ylamine

C7H5ClN2S (183.986196)


   

2-(4-Hydroxyphenyl)sulfanylacetic acid

2-(4-Hydroxyphenyl)sulfanylacetic acid

C8H8O3S (184.0194138)


   

N-[(E)-3-(4-chlorophenyl)-3-oxo-prop-1-enyl]pyridine-4-carbohydrazide

N-[(E)-3-(4-chlorophenyl)-3-oxo-prop-1-enyl]pyridine-4-carbohydrazide

C5H5ClN6 (184.02642000000003)


   

[1,2]Thiazolo[5,4-c]pyridin-3(2H)-one 1,1-dioxide

[1,2]Thiazolo[5,4-c]pyridin-3(2H)-one 1,1-dioxide

C6H4N2O3S (183.9942634)


   
   

4-Chloro-6-methylthieno[3,2-d]pyrimidine

4-Chloro-6-methylthieno[3,2-d]pyrimidine

C7H5ClN2S (183.986196)


   

6-Chloro-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one

6-Chloro-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one

C7H5ClN2O2 (184.00395400000002)


   

5-Chloro-7-fluoro-indan-1-one

5-Chloro-7-fluoro-indan-1-one

C9H6ClFO (184.0091188)


   

4-Amino-2-chlorobenzothiazole

4-Amino-2-chlorobenzothiazole

C7H5ClN2S (183.986196)


   

1H-Imidazole-4-carbonyl chloride, 2-amino-5-cyano-1-methyl- (9CI)

1H-Imidazole-4-carbonyl chloride, 2-amino-5-cyano-1-methyl- (9CI)

C6H5ClN4O (184.015187)


   
   

4-Methylsulfonyl benzaldehyde

4-Methylsulfonyl benzaldehyde

C8H8O3S (184.0194138)


   

2-Bromobenzaldehyde

2-Bromobenzaldehyde

C7H5BrO (183.952374)


   

2,6-Dithiopurine

9H-purine-2,6-dithiol

C5H4N4S2 (183.98773839999998)


   

7-CHLORO-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE

7-CHLORO-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE

C7H5ClN2O2 (184.00395400000002)


   

2-Methylbenzyl bromide

2-Methylbenzyl bromide

C8H9Br (183.9887574)


   

5-Hydroxy-6-nitronicotinic acid

5-Hydroxy-6-nitronicotinic acid

C6H4N2O5 (184.01202139999998)


   

5,6-Difluoroisobenzofuran-1,3-dione

5,6-Difluoroisobenzofuran-1,3-dione

C8H2F2O3 (183.9972006)


   

2,6-Dimethylbromobenzene

2,6-Dimethylbromobenzene

C8H9Br (183.9887574)


   

(2-Chloro-4-formylphenyl)boronic acid

(2-Chloro-4-formylphenyl)boronic acid

C7H6BClO3 (184.0098506)


   

7-CHLOROBENZO[D]THIAZOL-2-AMINE

7-CHLOROBENZO[D]THIAZOL-2-AMINE

C7H5ClN2S (183.986196)


   

6,7-Dihydro-4H-thieno[3,2-c]pyran-2-carboxylic acid

6,7-Dihydro-4H-thieno[3,2-c]pyran-2-carboxylic acid

C8H8O3S (184.0194138)


   

2-chloro-5,5-dimethyl-1,3,2-dioxaphosphorinan-2-one

2-chloro-5,5-dimethyl-1,3,2-dioxaphosphorinan-2-one

C5H10ClO3P (184.005607)


   
   

2-(2-BROMO-ALLYL)-MALONONITRILE

2-(2-BROMO-ALLYL)-MALONONITRILE

C6H5BrN2 (183.963607)


   
   

Methyl 3-oxo-3-(2-thienyl)propanoate

Methyl 3-oxo-3-(2-thienyl)propanoate

C8H8O3S (184.0194138)


   

Thieno[2,3-b]thiophene-2-carboxylicacid

Thieno[2,3-b]thiophene-2-carboxylicacid

C7H4O2S2 (183.9652724)


   

Potassium hydrogen 2-oxoglutarate

Potassium hydrogen 2-oxoglutarate

C5H5KO5 (183.977406)


   

2-Sulfobenzoic anhydride

2-Sulfobenzoic anhydride

C7H4O4S (183.9830304)


   
   

Pentafluorophenol

Pentafluorophenol

C6HF5O (183.9947556)


   
   

5-Chlorobenzo[c]isothiazol-3-amine

5-Chlorobenzo[c]isothiazol-3-amine

C7H5ClN2S (183.986196)


   

(3-Hydroxy-1-propenyl)sulfur pentafluoride

(3-Hydroxy-1-propenyl)sulfur pentafluoride

C3H5F5OS (183.99812599999998)


   

5-nitro-4-oxo-1H-pyridine-3-carboxylic acid

5-nitro-4-oxo-1H-pyridine-3-carboxylic acid

C6H4N2O5 (184.01202139999998)


   

4-amino-5-trifluoromethyl-4h-1,2,4-triazole-3-thiol

4-amino-5-trifluoromethyl-4h-1,2,4-triazole-3-thiol

C3H3F3N4S (184.00305139999998)


   

2-Propanol,1-chloro-1,1,3,3,3-pentafluoro-

2-Propanol,1-chloro-1,1,3,3,3-pentafluoro-

C3H2ClF5O (183.97143319999998)


   

5-chloro-6-hydroxy-4-methyl-2-oxo-1H-pyridine-3-carbonitrile

5-chloro-6-hydroxy-4-methyl-2-oxo-1H-pyridine-3-carbonitrile

C7H5ClN2O2 (184.00395400000002)


   

1,3-Benzodioxole-2-carbonyl chloride (9CI)

1,3-Benzodioxole-2-carbonyl chloride (9CI)

C8H5ClO3 (183.99272100000002)


   

6-oxo-1H-pyrazine-2,3-dicarboxylic acid

6-oxo-1H-pyrazine-2,3-dicarboxylic acid

C6H4N2O5 (184.01202139999998)


   

5-(METHYLTHIO)SALICYLIC ACID)

5-(METHYLTHIO)SALICYLIC ACID)

C8H8O3S (184.0194138)


   
   
   

6-NITRO-3-OXO-3,4-DIHYDROPYRAZINE-2-CARBOXAMIDE

6-NITRO-3-OXO-3,4-DIHYDROPYRAZINE-2-CARBOXAMIDE

C5H4N4O4 (184.02325439999998)


   

Isothiazolo[5,4-b]pyridin-3(2H)-one 1,1-dioxide

Isothiazolo[5,4-b]pyridin-3(2H)-one 1,1-dioxide

C6H4N2O3S (183.9942634)


   

4-Diazoniobenzenesulfonate

P-DIAZOBENZENESULFONIC ACID

C6H4N2O3S (183.9942634)


D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents

   

Tetrahydropyran-4-sulfonyl chloride

Tetrahydropyran-4-sulfonyl chloride

C5H9ClO3S (183.9960914)


   
   

2-chloro-4-thiocyanato-aniline

2-chloro-4-thiocyanato-aniline

C7H5ClN2S (183.986196)


   
   

3-(Bromomethyl)-1,1-difluorocyclobutane

3-(Bromomethyl)-1,1-difluorocyclobutane

C5H7BrF2 (183.9699146)


   

3-Chloro-4-thiocyanatoaniline

3-Chloro-4-thiocyanatoaniline

C7H5ClN2S (183.986196)


   

2-METHOXY-4-MERCAPTOBENZOIC ACID

2-METHOXY-4-MERCAPTOBENZOIC ACID

C8H8O3S (184.0194138)


   
   

4-Chloro-2-methylthieno[3,2-d]pyrimidine

4-Chloro-2-methylthieno[3,2-d]pyrimidine

C7H5ClN2S (183.986196)


   

5H-Thieno[2,3-c]pyran-3-carboxylic acid, 4,7-dihydro-

5H-Thieno[2,3-c]pyran-3-carboxylic acid, 4,7-dihydro-

C8H8O3S (184.0194138)


   
   

7-Chloro-2H-Pyrido[2,3-B]-1,4-Oxazin-3(4H)-One

7-Chloro-2H-Pyrido[2,3-B]-1,4-Oxazin-3(4H)-One

C7H5ClN2O2 (184.00395400000002)


   

2-Hydroxy-5-nitronicotinic acid

2-Hydroxy-5-nitronicotinic acid

C6H4N2O5 (184.01202139999998)


   

4-Bromoethylbenzene

4-Bromoethylbenzene

C8H9Br (183.9887574)


   

(2E)-3-(4-Fluorophenyl)acryloyl chloride

(2E)-3-(4-Fluorophenyl)acryloyl chloride

C9H6ClFO (184.0091188)


   

1H-Benzimidazole,2-(chlorofluoromethyl)-(9CI)

1H-Benzimidazole,2-(chlorofluoromethyl)-(9CI)

C8H6ClFN2 (184.02035180000001)


   

Tetracyclo[3.2.0.02,7.04,6]heptanone, 2-bromo- (9CI)

Tetracyclo[3.2.0.02,7.04,6]heptanone, 2-bromo- (9CI)

C7H5BrO (183.952374)


   

6-CHLORO-4-FLUORO-1-INDANONE

6-CHLORO-4-FLUORO-1-INDANONE

C9H6ClFO (184.0091188)


   

cyclohexyldichlorophosphine

cyclohexyldichlorophosphine

C6H11Cl2P (183.9975396)


   

ethyl 5-formylthiophene-2-carboxylate

ethyl 5-formylthiophene-2-carboxylate

C8H8O3S (184.0194138)


   

ethyl 5-formylthiophene-3-carboxylate

ethyl 5-formylthiophene-3-carboxylate

C8H8O3S (184.0194138)


   

potassium,2,2,3,3-tetrafluoropropanoate

potassium,2,2,3,3-tetrafluoropropanoate

C3HF4KO2 (183.9549754)


   

(4-Chlorophenyl)(oxo)acetic acid

(4-Chlorophenyl)(oxo)acetic acid

C8H5ClO3 (183.99272100000002)


   

(3-methyloxetan-3-yl)methanesulfonyl chloride

(3-methyloxetan-3-yl)methanesulfonyl chloride

C5H9ClO3S (183.9960914)


   

1-Iodo-2-methylpropane

1-Iodo-2-methylpropane

C4H9I (183.9748984)


   

2,5-Dimethylbromobenzene

2,5-Dimethylbromobenzene

C8H9Br (183.9887574)


   

α-Methylbenzyl bromide

α-Methylbenzyl bromide

C8H9Br (183.9887574)


   

2-Iodobutane

2-Iodobutane

C4H9I (183.9748984)


   

Propane,2-iodo-2-methyl-

Propane,2-iodo-2-methyl-

C4H9I (183.9748984)


   
   

2-Bromoethylbenzene

2-Bromoethylbenzene

C8H9Br (183.9887574)


   

4-Nitropyridine-2-carboxylic acid 1-oxide

4-Nitropyridine-2-carboxylic acid 1-oxide

C6H4N2O5 (184.01202139999998)


   

Benzoic acid, 2-hydroxy-4-(methylthio)-

Benzoic acid, 2-hydroxy-4-(methylthio)-

C8H8O3S (184.0194138)


   
   

2,3-Dimethylbromobenzene

2,3-Dimethylbromobenzene

C8H9Br (183.9887574)


   

Ethyl oxo(2-thienyl)acetate

Ethyl oxo(2-thienyl)acetate

C8H8O3S (184.0194138)


   

(3-CHLORO-4-FORMYLPHENYL)BORONIC ACID

(3-CHLORO-4-FORMYLPHENYL)BORONIC ACID

C7H6BClO3 (184.0098506)


   

Thiazolo[5,4-d]pyrimidine-2(1H)-thione,7-amino-

Thiazolo[5,4-d]pyrimidine-2(1H)-thione,7-amino-

C5H4N4S2 (183.98773839999998)


   
   

1,2,2,2-TETRAFLUOROETHYLSULFONYL FLUORIDE

1,2,2,2-TETRAFLUOROETHYLSULFONYL FLUORIDE

C2HF5O2S (183.9617426)


   

2-FLUOROISOPHTHALIC ACID

2-FLUOROISOPHTHALIC ACID

C8H5FO4 (184.0171862)


   
   
   

2-chloro-5-methylthieno[2,3-d]pyrimidine

2-chloro-5-methylthieno[2,3-d]pyrimidine

C7H5ClN2S (183.986196)


   

6-CHLORO-7-FLUORO-2,3-DIHYDRO-1H-INDEN-1-ONE

6-CHLORO-7-FLUORO-2,3-DIHYDRO-1H-INDEN-1-ONE

C9H6ClFO (184.0091188)


   

Magnesium hexafluorosilicate hexahydrate

Magnesium hexafluorosilicate hexahydrate

F6H2MgOSi (183.96296139999998)


   

4-CHLORO-7-METHYLTHIENO[3,2-D]PYRIMIDINE

4-CHLORO-7-METHYLTHIENO[3,2-D]PYRIMIDINE

C7H5ClN2S (183.986196)


   

2-CHLORO-8-METHYL-7,8-DIHYDROPTERIDIN-6(5H)-ONE

2-CHLORO-8-METHYL-7,8-DIHYDROPTERIDIN-6(5H)-ONE

C6H5ClN4O (184.015187)


   

3-PYRAZOLIDINONE SULFATE

3-PYRAZOLIDINONE SULFATE

C3H8N2O5S (184.0153918)


   

Benzoyl bromide

Benzoyl bromide

C7H5BrO (183.952374)


   
   

2-(Methylsulfonyl)benzaldehyde

2-(Methylsulfonyl)benzaldehyde

C8H8O3S (184.0194138)


   

Capsicum oleoresin

Capsicum oleoresin

W-99 (183.950953)


   
   
   

Benzoic acid,2-(methylsulfinyl)-

Benzoic acid,2-(methylsulfinyl)-

C8H8O3S (184.0194138)


   

2-CHLORO-.ALPHA.-OXO-BENZENEACETIC ACID

2-CHLORO-.ALPHA.-OXO-BENZENEACETIC ACID

C8H5ClO3 (183.99272100000002)


   

Thieno[3,2-b]thiophen-2-ylboronic acid

Thieno[3,2-b]thiophen-2-ylboronic acid

C6H5BO2S2 (183.982402)


   

5-fluoro-1,3-benzodioxole-4-carboxylic acid

5-fluoro-1,3-benzodioxole-4-carboxylic acid

C8H5FO4 (184.0171862)


   

3-amino-6-(chloromethyl)-2-pyrazinecarbonitrile 4-oxide

3-amino-6-(chloromethyl)-2-pyrazinecarbonitrile 4-oxide

C6H5ClN4O (184.015187)


   

5-chloro-7-methoxy-[1,2,4]triazolo[1,5-a]pyrimidine

5-chloro-7-methoxy-[1,2,4]triazolo[1,5-a]pyrimidine

C6H5ClN4O (184.015187)


   

Potassium hexafluorophosphate

Potassium hexafluorophosphate

F6KP (183.92789019999998)


   

3-Bromobenzaldehyde

3-Bromobenzaldehyde

C7H5BrO (183.952374)


   

Ethyl 2-oxo-2-(3-thienyl)ethanoate

Ethyl 2-oxo-2-(3-thienyl)ethanoate

C8H8O3S (184.0194138)


   

5-Bromo(3,3,4,4-2H4)pentanoic acid

5-Bromo(3,3,4,4-2H4)pentanoic acid

C5H5BrD4O2 (184.003696112)


   
   

2-Thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one

2-Thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one

C6H4N2OS2 (183.9765054)


   

2-Amino-5-fluoro-1,3-benzothiazol-6-ol

2-Amino-5-fluoro-1,3-benzothiazol-6-ol

C7H5FN2OS (184.0106612)


   

4-Chloro-6-Fluoroindan-1-one

4-Chloro-6-Fluoroindan-1-one

C9H6ClFO (184.0091188)


   

5-Fluoroisophthalic Acid

5-Fluoroisophthalic Acid

C8H5FO4 (184.0171862)


   

Potassium 2,2-dimethyl-1,3-dioxolane-4-carboxylate

Potassium 2,2-dimethyl-1,3-dioxolane-4-carboxylate

C6H9KO4 (184.0137894)


   

3-Fluorophthalic acid

3-Fluorophthalic acid

C8H5FO4 (184.0171862)


   

2-Chloro-5-formylphenylboronic acid

2-Chloro-5-formylphenylboronic acid

C7H6BClO3 (184.0098506)


   

1,1,1,2,4,4,4-heptafluorobutane

1,1,1,2,4,4,4-heptafluorobutane

C4H3F7 (184.0122962)


   

4-fluorobenzene-1,3-dicarboxylic acid

4-fluorobenzene-1,3-dicarboxylic acid

C8H5FO4 (184.0171862)


   

3-bromopyruvic acid hydrate, 98

3-bromopyruvic acid hydrate, 98

C3H5BrO4 (183.937119)


   

3-(3-FLUOROPHENYL)-2-PROPENOYLCHLORIDE

3-(3-FLUOROPHENYL)-2-PROPENOYLCHLORIDE

C9H6ClFO (184.0091188)


   
   

Thioglycolic Acid Calcium Salt Trihydrate

Thioglycolic Acid Calcium Salt Trihydrate

C2H8CaO5S (183.97183479999998)


   

2-CHLORO-5-FLUORO-1-METHYL-1H-BENZO[D]IMIDAZOLE

2-CHLORO-5-FLUORO-1-METHYL-1H-BENZO[D]IMIDAZOLE

C8H6ClFN2 (184.02035180000001)


   

6-CHLORO-3-METHYLISOTHIAZOLO[5,4-B]PYRIDINE

6-CHLORO-3-METHYLISOTHIAZOLO[5,4-B]PYRIDINE

C7H5ClN2S (183.986196)


   

3-Chloro-1,2,4,5-tetrafluorobenzene

3-Chloro-1,2,4,5-tetrafluorobenzene

C6HClF4 (183.9702904)


   

2,2-Propanediol, 1,1,1,3,3,3-hexafluoro-

2,2-Propanediol, 1,1,1,3,3,3-hexafluoro-

C3H2F6O2 (183.99589840000002)


   
   

3,4-Dihydroxy-2-butanone-4-phosphate

3,4-Dihydroxy-2-butanone-4-phosphate

C4H9O6P (184.01367439999999)


   

3-Diazoniobenzenesulfonate

3-Diazoniobenzenesulfonate

C6H4N2O3S (183.9942634)


   

Tungsten-183

Tungsten-183

W (183.950953)


   

2-Diazoniobenzenesulfonate

2-Diazoniobenzenesulfonate

C6H4N2O3S (183.9942634)


   

4-(Sulfooxy)butanoic acid

4-(Sulfooxy)butanoic acid

C4H8O6S (184.0041588)


   

3-(Sulfooxy)butanoic acid

3-(Sulfooxy)butanoic acid

C4H8O6S (184.0041588)


   

2-(Phosphonooxy)butanoic acid

2-(Phosphonooxy)butanoic acid

C4H9O6P (184.01367439999999)


   

Jerva acid

5-18-08-00646 (Beilstein Handbook Reference)

C7H4O6 (184.0007884)


Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and caspase-1[1]. Chelidonic acid is a glutamate decarboxylase inhibitor, with a Ki of 1.2 μM[2]. Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and caspase-1[1]. Chelidonic acid is a glutamate decarboxylase inhibitor, with a Ki of 1.2 μM[2].

   

(2E,4E)-2-hydroxy-4-(2-oxoethylidene)pent-2-enedioate

(2E,4E)-2-hydroxy-4-(2-oxoethylidene)pent-2-enedioate

C7H4O6-2 (184.0007884)


   

(2Z)-4,6-dioxohept-2-enedioate

(2Z)-4,6-dioxohept-2-enedioate

C7H4O6-2 (184.0007884)


   

4,6-Dioxohept-2-enedioate

4,6-Dioxohept-2-enedioate

C7H4O6-2 (184.0007884)


   

L-serine O-sulfate(1-)

L-serine O-sulfate(1-)

C3H6NO6S- (183.99158359999998)


Conjugate base of L-serine O-sulfate having the carboxylic acid and sulfate functions in anionic form and a protonated nitrogen.

   

2-hydroxy-2H-pyran-4,6-dicarboxylate

2-hydroxy-2H-pyran-4,6-dicarboxylate

C7H4O6-2 (184.0007884)


   

(R)-2-(carboxylatomethyl)-5-oxo-2,5-dihydro-2-furoate

(R)-2-(carboxylatomethyl)-5-oxo-2,5-dihydro-2-furoate

C7H4O6-2 (184.0007884)


   

(2Z,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

(2Z,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

C7H4O6-2 (184.0007884)


   

(2R)-2-(phosphonooxy)butanoic acid

(2R)-2-(phosphonooxy)butanoic acid

C4H9O6P (184.01367439999999)


   

[(2R)-2-hydroxy-3-oxobutyl] dihydrogen phosphate

[(2R)-2-hydroxy-3-oxobutyl] dihydrogen phosphate

C4H9O6P (184.01367439999999)


   

(2E,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

(2E,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

C7H4O6-2 (184.0007884)


   

(E,E)-2-amino-3-(3-oxoprop-1-enyl)but-2-enedioate

(E,E)-2-amino-3-(3-oxoprop-1-enyl)but-2-enedioate

C7H6NO5- (184.0245966)


   

3-Amino-2,4-dihydroxybenzoylsulfanide

3-Amino-2,4-dihydroxybenzoylsulfanide

C7H6NO3S- (184.0068386)


   

(2R,3S,4S)-5-chloro-2,3,4-trihydroxypentanoic acid

(2R,3S,4S)-5-chloro-2,3,4-trihydroxypentanoic acid

C5H9ClO5 (184.01384940000003)


   

(3E,5Z)-4-amino-7-hydroxy-2,7-dioxohepta-3,5-dienoate

(3E,5Z)-4-amino-7-hydroxy-2,7-dioxohepta-3,5-dienoate

C7H6NO5- (184.0245966)


   

3-Carboxy-5-oxo-2,5-dihydrofuran-2-acetate

3-Carboxy-5-oxo-2,5-dihydrofuran-2-acetate

C7H4O6-2 (184.0007884)


   

2-(2-Oxoethylsulfanyl)ethanesulfonic acid

2-(2-Oxoethylsulfanyl)ethanesulfonic acid

C4H8O4S2 (183.9864008)


   

(E,2E)-2-[carboxy(oxido)methylidene]-5-oxopent-3-enoate

(E,2E)-2-[carboxy(oxido)methylidene]-5-oxopent-3-enoate

C7H4O6-2 (184.0007884)


   

2-Azaniumyl-3-(3-oxoprop-1-enyl)but-2-enedioate

2-Azaniumyl-3-(3-oxoprop-1-enyl)but-2-enedioate

C7H6NO5- (184.0245966)


COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

1,3,5,7,2,4,6,8-Tetraoxatetrasilocane

1,3,5,7,2,4,6,8-Tetraoxatetrasilocane

H8O4Si4 (183.94996880000002)


   

2-Carboxylato-2,5-dihydro-5-oxofuran-2-acetate

2-Carboxylato-2,5-dihydro-5-oxofuran-2-acetate

C7H4O6-2 (184.0007884)


   

cis,cis-2-Ammonio-3-(3-oxoprop-1-enyl)but-2-enedioate(1-)

cis,cis-2-Ammonio-3-(3-oxoprop-1-enyl)but-2-enedioate(1-)

C7H6NO5- (184.0245966)


A dicarboxylic acid anion that is the major structure at pH 7.3 of cis,cis-2-amino-3-(3-oxoprop-1-enyl)but-2-enedioic acid

   

N-(sulfonatooxy)alkenimidothioic acid

N-(sulfonatooxy)alkenimidothioic acid

C3H6NO4S2- (183.9738256)


   

2-Hydroxy-3-(3-oxoprop-1-enyl)but-2-enedioate

2-Hydroxy-3-(3-oxoprop-1-enyl)but-2-enedioate

C7H4O6-2 (184.0007884)


   

3-Phosphoglycerate(2-)

3-Phosphoglycerate(2-)

C3H5O7P-2 (183.977291)


   
   

Se-methylselenocysteinium

Se-methylselenocysteinium

C4H10NO2Se+ (183.987671)


An alpha-amino acid cation having methylselanylmethyl as the side-chain.

   

Se-methyl-D-selenocysteinium

Se-methyl-D-selenocysteinium

C4H10NO2Se+ (183.987671)


A D-alpha-amino acid cation having methylselanylmethyl as the side-chain.

   

Se-methyl-L-selenocysteinium

Se-methyl-L-selenocysteinium

C4H10NO2Se+ (183.987671)


An L-alpha-amino acid cation having methylselanylmethyl as the side-chain.

   

(2S,3R)-2,3-dihydroxy-4-oxobutane-1-sulfonic acid

(2S,3R)-2,3-dihydroxy-4-oxobutane-1-sulfonic acid

C4H8O6S (184.0041588)


   

(2S)-2,4-dihydroxy-3-oxobutane-1-sulfonic acid

(2S)-2,4-dihydroxy-3-oxobutane-1-sulfonic acid

C4H8O6S (184.0041588)


   

Sulphur Black 1

2,4-dinitrophenol

C6H4N2O5 (184.01202139999998)


D010575 - Pesticides > D005659 - Fungicides, Industrial > D004140 - Dinitrophenols A dinitrophenol having the nitro groups at the 2- and 4-positions. D004791 - Enzyme Inhibitors > D014475 - Uncoupling Agents D004396 - Coloring Agents

   

isoflurane

isoflurane

C3H2ClF5O (183.97143319999998)


D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics N - Nervous system > N01 - Anesthetics > N01A - Anesthetics, general > N01AB - Halogenated hydrocarbons C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

   

enflurane

enflurane

C3H2ClF5O (183.97143319999998)


D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics N - Nervous system > N01 - Anesthetics > N01A - Anesthetics, general > N01AB - Halogenated hydrocarbons C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

   

Phosphohydroxypyruvic acid

Phosphohydroxypyruvic acid

C3H5O7P (183.977291)


   

2-oxo-2H-pyran-4,6-dicarboxylic acid

2-oxo-2H-pyran-4,6-dicarboxylic acid

C7H4O6 (184.0007884)


   

Arsonoacetic acid

Acetic acid,2-arsonoyl-

C2H5AsO5 (183.935294)


   

2,5-Dinitrophenol

2,5-Dinitrophenol

C6H4N2O5 (184.01202139999998)


D010575 - Pesticides > D005659 - Fungicides, Industrial > D004140 - Dinitrophenols

   
   

6-Thiourate

6-Thiouric acid

C5H4N4O2S (184.0054964)


   
   

2-hydroxy-3-oxobutyl phosphate

1-deoxy-L-glycero-tetrulose 4-phosphate

C4H9O6P (184.01367439999999)


   

5-Hydroxyisourate

5-Hydroxyisouric acid

C5H4N4O4 (184.02325439999998)


An oxopurine that is 5,7-dihydro-1H-purine-2,6,8(9H)-trione in which the hydrogen at position 5 is substituted by a hydroxy group.

   

(2S)-2-hydroxy-3-oxobutyl phosphate

(2S)-2-hydroxy-3-oxobutyl phosphate

C4H9O6P (184.01367439999999)


   

3-Phosphoglycerate(2-)

3-Phosphoglycerate(2-)

C3H5O7P (183.977291)


A phosphoglycerate obtained by deprotonation of the carboxy group and one of the phosphate OH groups of 3-phosphoglyceric acid.

   

2-ammonio-3-(3-oxoprop-1-enyl)but-2-enedioate(1-)

2-ammonio-3-(3-oxoprop-1-enyl)but-2-enedioate(1-)

C7H6NO5 (184.0245966)


A dicarboxylic acid monoanion that is the conjugate base of 2-amino-3-(3-oxoprop-1-enyl)but-2-enedioic acid and the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).

   

3-Phosphonooxypyruvic acid

3-Phosphonooxypyruvic acid

C3H5O7P (183.977291)


A carboxyalkyl phosphate that is pyruvic acid substituted at position 3 by a 3-phosphonooxy group.