Exact Mass: 46.0054792

Exact Mass Matches: 46.0054792

Found 40 metabolites which its exact mass value is equals to given mass value 46.0054792, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Formic acid

Formic acid, cromium (+3), sodium (4:1:1) salt

CH2O2 (46.0054792)


Formic acid is the simplest carboxylic acid. Formate is an intermediate in normal metabolism. It takes part in the metabolism of one-carbon compounds and its carbon may appear in methyl groups undergoing transmethylation. It is eventually oxidized to carbon dioxide. Formate is typically produced as a byproduct in the production of acetate. It is responsible for both metabolic acidosis and disrupting mitochondrial electron transport and energy production by inhibiting cytochrome oxidase activity, the terminal electron acceptor of the electron transport chain. Cell death from cytochrome oxidase inhibition by formate is believed to result partly from depletion of ATP, reducing energy concentrations so that essential cell functions cannot be maintained. Furthermore, inhibition of cytochrome oxidase by formate may also cause cell death by increased production of cytotoxic reactive oxygen species (ROS) secondary to the blockade of the electron transport chain. In nature, formic acid is found in the stings and bites of many insects of the order Hymenoptera, including bees and ants. The principal use of formic acid is as a preservative and antibacterial agent in livestock feed. When sprayed on fresh hay or other silage, it arrests certain decay processes and causes the feed to retain its nutritive value longer. Urinary formate is produced by Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumonia, Enterobacter, Acinetobacter, Proteus mirabilis, Citrobacter frundii, Enterococcus faecalis, Streptococcus group B, Staphylococcus saprophyticus (PMID: 22292465). It is used as a flavouring adjunct, an animal feed additive, a brewing antiseptic and as a food preservative

   

Ethanol

Ethyl alcohol in alcoholic beverages

C2H6O (46.0418626)


Ethanol is a clear, colorless liquid rapidly absorbed from the gastrointestinal tract and distributed throughout the body. It has bactericidal activity and is used often as a topical disinfectant. It is widely used as a solvent and preservative in pharmaceutical preparations as well as serving as the primary ingredient in alcoholic beverages. Indeed, ethanol has widespread use as a solvent of substances intended for human contact or consumption, including scents, flavorings, colorings, and medicines. Ethanol has a depressive effect on the central nervous system and because of its psychoactive effects, it is considered a drug. Ethanol has a complex mode of action and affects multiple systems in the brain, most notably it acts as an agonist to the GABA receptors. Death from ethanol consumption is possible when blood alcohol level reaches 0.4\\%. A blood level of 0.5\\% or more is commonly fatal. Levels of even less than 0.1\\% can cause intoxication, with unconsciousness often occurring at 0.3-0.4 \\%. Ethanol is metabolized by the body as an energy-providing carbohydrate nutrient, as it metabolizes into acetyl CoA, an intermediate common with glucose metabolism, that can be used for energy in the citric acid cycle or for biosynthesis. Ethanol within the human body is converted into acetaldehyde by alcohol dehydrogenase and then into acetic acid by acetaldehyde dehydrogenase. The product of the first step of this breakdown, acetaldehyde, is more toxic than ethanol. Acetaldehyde is linked to most of the clinical effects of alcohol. It has been shown to increase the risk of developing cirrhosis of the liver,[77] multiple forms of cancer, and alcoholism. Industrially, ethanol is produced both as a petrochemical, through the hydration of ethylene, and biologically, by fermenting sugars with yeast. Small amounts of ethanol are endogenously produced by gut microflora through anaerobic fermentation. However most ethanol detected in biofluids and tissues likely comes from consumption of alcoholic beverages. Absolute ethanol or anhydrous alcohol generally refers to purified ethanol, containing no more than one percent water. Absolute alcohol is not intended for human consumption. It often contains trace amounts of toxic benzene (used to remove water by azeotropic distillation). Consumption of this form of ethanol can be fatal over a short time period. Generally absolute or pure ethanol is used as a solvent for lab and industrial settings where water will disrupt a desired reaction. Pure ethanol is classed as 200 proof in the USA and Canada, equivalent to 175 degrees proof in the UK system. Ethanol is a general biomarker for the consumption of alcohol. Ethanol is also a metabolite of Hansenula and Saccharomyces (PMID: 14613880) (https://ac.els-cdn.com/S0079635206800470/1-s2.0-S0079635206800470-main.pdf?_tid=4d340044-3230-4141-88dd-deec4d2e35bd&acdnat=1550288012_0c4a20fe963843426147979d376cf624). Intoxicating constituent of all alcoholic beverages. It is used as a solvent and vehicle for food dressings and flavourings. Antimicrobial agent, e.g for pizza crusts prior to baking. extraction solvent for foodstuffs. Widely distributed in fruits and other foods V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AZ - Nerve depressants V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AB - Antidotes D - Dermatologicals > D08 - Antiseptics and disinfectants > D08A - Antiseptics and disinfectants D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic D000890 - Anti-Infective Agents D012997 - Solvents

   

methoxymethane

methoxymethane

C2H6O (46.0418626)


   

VINYL FLUORIDE

Monofluoroethylene

C2H3F (46.021876999999996)


D009676 - Noxae > D002273 - Carcinogens

   

Methanediamine

Methanediamine

CH6N2 (46.0530956)


   

Methylhydrazine

monomethylhydrazine

CH6N2 (46.0530956)


   

Nitrogen dioxide

Peroxide, nitrogen

NO2 (45.992904)


D009676 - Noxae > D016877 - Oxidants

   

Ethanol-1-13C

Ethanol-1-13C

C2H6O (46.0418626)


   

Ethanol-2-13C

Ethanol-2-13C

C2H6O (46.0418626)


   

ETHYL ALCOHOL-17O

ETHYL ALCOHOL-17O

C2H6O (46.0418626)


   

Lithium peroxide

Lithium peroxide

Li2O2 (46.02184)


   

boranylidynephosphane

boranylidynephosphane

BH4P (46.0143664)


   
   

ethyl-13c2 alcohol

ethyl-13c2 alcohol

C2H6O (46.0418626)


   

methylsilane

methylsilane

CH6Si (46.0238756)


   

boron phosphide

boron phosphide

BH4P (46.0143664)


   
   

1-Propynyllithium

prop-1-ynyllithium

C3H3Li (46.0394788)


   

hydroxyformaldehyde

hydroxyformaldehyde

CH2O2 (46.0054792)


   

Lithium Sulfide

Lithium Sulfide

Li2S (46.004082)


   

[14C]formic acid

[14C]formic acid

CH2O2 (46.0054792)


   
   

ethanol, [1-14c]

ethanol, [1-14c]

C2H6O (46.0418626)


   

Thioformaldehyde

Thioformaldehyde

CH2S (45.9877212)


   

Nitrogen sulfide

Nitrogen sulfide

NS (45.975146)


   

Dihydroxyborane

Dihydroxyborane

BH3O2 (46.0226088)


   

Nitrite Ion

Nitrite Ion

NO2- (45.992904)


   

Spirt

Anti-EphB1 (ELK Receptor)-CY antibody produced in sheep

C2H6O (46.0418626)


V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AZ - Nerve depressants V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AB - Antidotes D - Dermatologicals > D08 - Antiseptics and disinfectants > D08A - Antiseptics and disinfectants D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic D000890 - Anti-Infective Agents D012997 - Solvents

   

Dymel A

Dimethyl ether [UN1033] [Flammable gas]

C2H6O (46.0418626)


   

Methylether

DIMETHYL ETHER

C2H6O (46.0418626)


Methylether, also known as dme or methoxymethane, is a member of the class of compounds known as dialkyl ethers. Dialkyl ethers are organic compounds containing the dialkyl ether functional group, with the formula ROR, where R and R are alkyl groups. Methylether is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Methylether can be found in rosemary, which makes methylether a potential biomarker for the consumption of this food product.

   

Dioxidonitrogen(1+)

Dioxidonitrogen(1+)

NO2+ (45.992904)


D009676 - Noxae > D016877 - Oxidants

   

Ethanol-d6

Ethanol-d6

C2H6O (46.0418626)


   

(2H)Formic (2)acid

(2H)Formic (2)acid

CH2O2 (46.0054792)


   

Dimethyl ether-d6

Dimethyl ether-d6

C2H6O (46.0418626)


   

CID 6857666

CID 6857666

NO2-2 (45.992904)


   

ethanol

ethanol

C2H6O (46.0418626)


V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AZ - Nerve depressants V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AB - Antidotes A primary alcohol that is ethane in which one of the hydrogens is substituted by a hydroxy group. D - Dermatologicals > D08 - Antiseptics and disinfectants > D08A - Antiseptics and disinfectants D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic D000890 - Anti-Infective Agents D012997 - Solvents

   

formic acid

formic acid

CH2O2 (46.0054792)


The simplest carboxylic acid, containing a single carbon. Occurs naturally in various sources including the venom of bee and ant stings, and is a useful organic synthetic reagent. Principally used as a preservative and antibacterial agent in livestock feed. Induces severe metabolic acidosis and ocular injury in human subjects.

   

VINYL FLUORIDE

VINYL FLUORIDE

C2H3F (46.021876999999996)


D009676 - Noxae > D002273 - Carcinogens

   

nitrogen dioxide

nitrogen dioxide

NO2 (45.992904)


D009676 - Noxae > D016877 - Oxidants

   

Nitrite

Nitrite

NO2 (45.992904)


The nitrogen oxoanion formed by loss of a proton from nitrous acid.