Exact Mass: 140.0386
Exact Mass Matches: 140.0386
Found 232 metabolites which its exact mass value is equals to given mass value 140.0386,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Gentisyl alcohol
An aromatic primary alcohol that is benzyl alcohol substituted by hydroxy groups at positions 2 and 5. CONFIDENCE Culture of Penicillium eurotium strain
Ethyl maltol
Ethyl maltol, also known as 3-hydroxy-2-ethyl-4-pyrone or indium ethylmaltol, is a member of the class of compounds known as pyranones and derivatives. These compounds contain a pyran ring which bears a ketone. Ethyl maltol is soluble (in water) and a very weakly acidic compound (based on its pKa). Ethyl maltol is an organic compound that is a common flavourant in some confectioneries. It is related to the more common flavorant maltol by replacement of the methyl group with an ethyl group. It is a white solid with a sweet smell that can be described as caramelized sugar and cooked fruit (Wikipedia). Ethyl maltol is a flavour enhancer, flavouring agent, and a sweetener. It has 4-6X the potency of 3-hydroxy-2-methyl-4H-pyran-4-one.
Flavour enhancer and flavouring agent, sweetener, 4-6 x potency of 3-Hydroxy-2-methyl-4H-pyran-4-one
2-Methoxy-1,3-benzenediol
2-Methoxy-1,3-benzenediol, also known as 2-methoxyresorcinol or 2-O-methylpyrogallol, belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. 2-Methoxy-1,3-benzenediol is an extremely weak basic (essentially neutral) compound (based on its pKa). BioTransformer predicts that 2-methoxy-1,3-benzenediol is a product of 1-(2,4-dihydroxy-3-methoxyphenyl)-2-(3-hydroxy-4-methoxyphenyl)propan-1-one metabolism via a keto-hydrolysis-pattern5 reaction occurring in human gut microbiota and catalyzed by an unspecified-gutmicro enzyme (PMID: 30612223).
3-methoxybenzene-1,2-diol
3-methoxybenzene-1,2-diol is a predicted metabolite generated by BioTransformer¹ that is produced by the metabolism of 3-methoxyphenol. It is generated by cyp1a2 enzyme via a hydroxylation-of-benzene-ortho-to-edg reaction. This hydroxylation-of-benzene-ortho-to-edg occurs in humans.
Kahweofuran
Kahweofuran is found in coffee and coffee products. Kahweofuran is a constituent of the aroma of roasted coffee. Constituent of the aroma of roasted coffee. Kahweofuran is found in coffee and coffee products.
2-Acetyl-5-methylthiophene
2-Acetyl-5-methylthiophene is found in coffee and coffee products. Organoleptic. 2-Acetyl-5-methylthiophene is a constituent of coffee aroma. Organoleptic. Constituent of coffee aroma. 2-Acetyl-5-methylthiophene is found in coffee and coffee products.
Ethyl furoate
Ethyl furoate belongs to the family of Furoic Acid Derivatives. These are organic compounds containing a furoic acid moiety, whose structure is characterized by a furan ring bearing a carboxylic acid group at the C2 or C3 carbon atom. Flavouring compound [Superscent]
2-Methyl-(3 or 5 or 6)-(methylthio)pyrazine (mixture of isomers)
2-Methyl-3-(methylthio)pyrazine is found in coffee and coffee products. 2-Methyl-3-(methylthio)pyrazine is a constituent of coffee aroma and flavouring agent *FEMA 3208*, as mixture with regioisomers. Constituent of coffee aroma and flavouring agent *FEMA 3208*, as mixture with regioisomers. 2-Methyl-3-(methylthio)pyrazine is found in coffee and coffee products.
Ethyl 3-furoate
Ethyl 3-furoate belongs to the family of Furoic Acid Derivatives. These are organic compounds containing a furoic acid moiety, whose structure is characterized by a furan ring bearing a carboxylic acid group at the C2 or C3 carbon atom.
2-(Methylthio)phenol
2-(Methylthio)phenol is found in coffee and coffee products. 2-(Methylthio)phenol is present in coffee. 2-(Methylthio)phenol is a flavouring agent. Present in coffee. Flavouring agent. 2-(Methylthio)phenol is found in coffee and coffee products.
3,5-Dihydroxyanisole
3,5-Dihydroxyanisole, also known as 5-methoxyresorcinol or flamenol, belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. 3,5-Dihydroxyanisole is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 3,5-dihydroxyanisole has been detected, but not quantified in, several different foods, such as annual wild rice, prairie turnips, thistles, grapefruit/pummelo hybrids, and pecan nuts. This could make 3,5-dihydroxyanisole a potential biomarker for the consumption of these foods. BioTransformer predicts that 3,5-dihydroxyanisole is a product of helichrysetin metabolism via a keto-hydrolysis-pattern5 reaction occurring in human gut microbiota and catalyzed by an unspecified-gutmicro enzyme (PMID: 30612223). 5-methoxybenzene-1,3-diol, also known as flamenol or 5-methoxyresorcinol, is a member of the class of compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. 5-methoxybenzene-1,3-diol is soluble (in water) and a very weakly acidic compound (based on its pKa). 5-methoxybenzene-1,3-diol can be found in a number of food items such as chinese mustard, malus (crab apple), broad bean, and nanking cherry, which makes 5-methoxybenzene-1,3-diol a potential biomarker for the consumption of these food products. C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent
2-Methoxybenzenethiol
2-Methoxybenzenethiol is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")
2-Propanoylthiophene
2-Propanoylthiophene is a maillard product. Maillard product
Furfuryl acetate
Furfuryl acetate is found in alcoholic beverages. Furfuryl acetate is a flavouring ingredient. Furfuryl acetate is present in wheat bread, crisp bread, roasted onion, pork liver, beer, rum, cocoa, coffee, roasted filbert, roasted peanut, roasted almond, shoyu, sukiyake, liquorice and Bourbon vanill Furfuryl acetate is a flavouring ingredient. It is found in wheat bread, crisp bread, roasted onion, pork liver, beer, rum, cocoa, coffee, roasted filbert, roasted peanut, roasted almond, shoyu, sukiyake, liquorice and Bourbon vanilla. Furfuryl acetate can be used in the synthesis of 5-acetoxymethyl-2-vinylfuran and 5-hydroxymethyl-2-vinylfuran[1].
Pyrazineethanethiol
Pyrazineethanethiol is a flavouring ingredient. Flavouring ingredient
2-Methyl-5-(methylthio)pyrazine
2-Methyl-5-(methylthio)pyrazine is a flavouring ingredient with roasted almond/hazelnut flavour. 2-Methyl-5-(methylthio)pyrazine is a component of FEMA 3208 together with regioisomers. Flavouring ingredient with roasted almond/hazelnut flavour. Component of FEMA 3208 together with regioisomers
2-Methyl-6-(methylthio)pyrazine
2-Methyl-6-(methylthio)pyrazine is a flavouring ingredient with roasted almond-hazelnut aroma. 2-Methyl-6-(methylthio)pyrazine is a component of FEMA 3208, together with regioisomers. Flavouring ingredient with roasted almond-hazelnut aroma. Component of FEMA 3208, together with regioisomers
2-Acetyl-3-methylthiophene
2-Acetyl-3-methylthiophene is a flavouring ingredient with a honey-like flavour. Flavouring ingredient with a honey-like flavour
phenylmethanesulfenic acid
Phenyl-methanesulfonic acid is a sulfonic acid that inhibits the oxidation of hydroxyl groups to form reactive oxygen species. It has been shown to have antihypertensive activity and inhibit the production of bowel disease enzymes, such as casein, growth factor, and inflammatory bowel disease enzymes. Phenyl-methanesulfonic acid has also been shown to be an effective inhibitor of light exposure in cells, which may be due to its ability to increase the production of a protein called melanin.
Furfuryl acetate
Furfuryl acetate can be used in the synthesis of 5-acetoxymethyl-2-vinylfuran and 5-hydroxymethyl-2-vinylfuran[1].
CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE
1-Cyclopentene-1-carboxylicacid,5-oxo-,methylester(9CI)
POLYPROPYLENE-GRAFT-MALEIC ANHYDRIDE, AV ERAGE MW CA. 9,100
Alanine, 3-amino-, hydrochloride (1:1)
Alanine, 3-amino-, hydrochloride (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=54897-59-5 (retrieved 2024-07-09) (CAS RN: 54897-59-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). 2,3-Diaminopropanoic acid hydrochloride is an endogenous metabolite.
2-Oxabicyclo[3.1.0]hex-3-ene-6-carboxylicacid,methylester(7CI)
2(3H)-Furanone, 4-ethynyldihydro-5-hydroxy-3-methyl- (9CI)
1-Cyclopentene-1-carboxylicacid,3-oxo-,methylester(9CI)
3-(2-Methylidenecyclopropyl)-2-oxopropanoic acid
D009676 - Noxae > D011042 - Poisons > D007005 - Hypoglycins
(2e)-2-Ethylidene-4-Hydroxy-5-Methylfuran-3(2h)-One
2-Aminomuconate 6-semialdehyde(1-)
Conjugate base of 2-aminomuconic 6-semialdehyde arsing from deprotonation of the carboxylic acid function. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
(2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone
A member of the class of furans that is (2E)-2-ethylidenefuran-3(2H)-one carrying additional hydroxy and methyl substituents at positions 4 and 5 respectively.
beta-(methylenecyclopropyl)pyruvic acid
A 2-oxo monocarboxylic acid that is pyruvic acid in which one of the methyl hydrogens has been replaced by a methylenecyclopropyl group.
