Exact Mass: 141.0174408

Exact Mass Matches: 141.0174408

Found 88 metabolites which its exact mass value is equals to given mass value 141.0174408, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Phosphoethanolamine

2-Aminoethyl dihydrogen phosphate (acd/name 4.0)

C2H8NO4P (141.0190938)


O-Phosphoethanolamine, also known as PEA, phosphorylethanolamine, colamine phosphoric acid or ethanolamine O-phosphate, belongs to the class of organic compounds known as phosphoethanolamines. Phosphoethanolamines are compounds containing a phosphate linked to the second carbon of an ethanolamine. O-Phosphoethanolamine is used in the biosynthesis of two different types of phospholipids: glycerophospholipids and sphingolipids. O-Phosphoethanolamine exists in all living species, ranging from bacteria to plants to humans. Within humans, O-phosphoethanolamine participates in a number of enzymatic reactions. In particular, cytidine triphosphate and O-phosphoethanolamine can be converted into CDP-ethanolamine; which is mediated by the enzyme ethanolamine-phosphate cytidylyltransferase. In addition, O-phosphoethanolamine can be biosynthesized from ethanolamine; which is catalyzed by the enzyme choline/ethanolamine kinase. In humans, O-phosphoethanolamine is involved in phosphatidylcholine biosynthesis. O-phosphoethanolamine is also a product of the metabolism of sphingolipids. In particular, sphinglipids are metabolized in vivo to phosphorylethanolamine and a fatty aldehyde, generally palmitaldehyde. Both metabolites are ultimately converted to glycerophospholipids. The lipids are first phosphorylated by a kinase and then cleaved by the pyridoxal-dependent sphinganine-1-phosphate aldolase. Elevated urine levels of O-Phosphoethanolamine or PEA can be used to help in the diagnosis of Hypophosphatasia (HPP). Reference ranges for urinary PEA vary according to age and somewhat by diet, and follow a circadian rhythm. Outside of the human body, O-phosphoethanolamine has been detected, but not quantified in, several different foods, such as oxheart cabbages, anises, shiitakes, abalones, and teffs. Phosphoryl-ethanolamine, also known as colamine phosphoric acid or ethanolamine phosphate, is a member of the class of compounds known as phosphoethanolamines. Phosphoethanolamines are compounds containing a phosphate linked to the second carbon of an ethanolamine. Phosphoryl-ethanolamine is soluble (in water) and a moderately acidic compound (based on its pKa). Phosphoryl-ethanolamine can be found in a number of food items such as pepper (capsicum), black salsify, cascade huckleberry, and redcurrant, which makes phosphoryl-ethanolamine a potential biomarker for the consumption of these food products. Phosphoryl-ethanolamine can be found primarily in most biofluids, including cerebrospinal fluid (CSF), blood, saliva, and feces. Phosphoryl-ethanolamine exists in all living species, ranging from bacteria to humans. In humans, phosphoryl-ethanolamine is involved in several metabolic pathways, some of which include phosphatidylethanolamine biosynthesis PE(22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)), phosphatidylethanolamine biosynthesis PE(14:0/20:1(11Z)), phosphatidylethanolamine biosynthesis PE(20:2(11Z,14Z)/20:3(8Z,11Z,14Z)), and phosphatidylethanolamine biosynthesis PE(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)). Phosphoryl-ethanolamine is also involved in few metabolic disorders, which include fabry disease, gaucher disease, and krabbe disease. Moreover, phosphoryl-ethanolamine is found to be associated with traumatic brain injury. Acquisition and generation of the data is financially supported in part by CREST/JST. KEIO_ID E009 Phosphorylethanolamine is an endogenous metabolite. Phosphorylethanolamine is an endogenous metabolite.

   

1-Hydroxy-2-aminoethylphosphonate

(2-amino-1-hydroxyethyl)phosphonic acid

C2H8NO4P (141.0190938)


   

Nornitrogen mustard

Nornitrogen mustard, hydrochloride

C4H9Cl2N (141.0112014)


Nornitrogen mustard is a metabolite of cyclophosphamide. Cyclophosphamide (trade names Endoxan, Cytoxan, Neosar, Procytox, Revimmune), also known as cytophosphane, is a nitrogen mustard alkylating agent, from the oxazophorines group. An alkylating agent adds an alkyl group (CnH2n+1) to DNA. It attaches the alkyl group to the guanine base of DNA, at the number 7 nitrogen atom of the imidazole ring. It is used to treat various types of cancer and some autoimmune disorders. (Wikipedia) D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds

   

2-Propanoylthiazole

1-(2-Thiazolyl)-1-propanone, 9ci

C6H7NOS (141.02483320000002)


2-Propanoylthiazole is found in fats and oils. Cysteine-derived Maillard product. 2-Propanoylthiazole is reported in lard. 2-Propanoylthiazole is present in cooked spinach leaves. 2-Propanoylthiazole is a flavouring ingredient. 2-Propanoylthiazole is a cysteine-derived Maillard product. It is found in cooked spinach leaves, and fats and oils. It can be used as a flavouring ingredient.

   

1-(4-Methylthiazol-5-yl)ethanone

1-(4-methyl-1,3-thiazol-5-yl)ethan-1-one

C6H7NOS (141.02483320000002)


   

1-Fluoro-2-nitrobenzene

1-(Difluoromethyl)-2,4-dimethylbenzene

C6H4FNO2 (141.0226056)


   

Aminoethanol phosphate

(1-aminoethoxy)phosphonic acid

C2H8NO4P (141.0190938)


   

(6S)-5-Thia-1-azabicyclo[4.2.0]oct-2-en-8-one

(6S)-5-Thia-1-azabicyclo[4.2.0]oct-2-en-8-one

C6H7NOS (141.02483320000002)


   

2-Acetyl-4-methylthiazole

1-(4-methyl-1,3-thiazol-2-yl)ethan-1-one

C6H7NOS (141.02483320000002)


2-acetyl-4-methylthiazole is a member of the class of compounds known as aryl alkyl ketones. Aryl alkyl ketones are ketones have the generic structure RC(=O)R, where R = aryl group and R=alkyl group. 2-acetyl-4-methylthiazole is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). 2-acetyl-4-methylthiazole can be found in kohlrabi, which makes 2-acetyl-4-methylthiazole a potential biomarker for the consumption of this food product.

   

2-Aminoethyl hydrogen sulfate

2-Aminoethyl hydrogen sulfate

C2H7NO4S (141.0095782)


   

N-(1-thiophen-2-ylethylidene)hydroxylamine

N-(1-thiophen-2-ylethylidene)hydroxylamine

C6H7NOS (141.02483320000002)


   

1-(4-Methylthiazol-2-yl)ethanone

1-(4-Methylthiazol-2-yl)ethanone

C6H7NOS (141.02483320000002)


   

Ethanolamine phosphate

O-PHOSPHORYLETHANOLAMINE

C2H8NO4P (141.0190938)


Phosphorylethanolamine is an endogenous metabolite. Phosphorylethanolamine is an endogenous metabolite.

   

O-PHOSPHORYLETHANOLAMINE

2-Aminoethyl dihydrogen phosphate

C2H8NO4P (141.0190938)


Phosphorylethanolamine is an endogenous metabolite. Phosphorylethanolamine is an endogenous metabolite.

   

Phosphoethanolamine

O-PHOSPHORYLETHANOLAMINE

C2H8NO4P (141.0190938)


Phosphorylethanolamine is an endogenous metabolite. Phosphorylethanolamine is an endogenous metabolite.

   

O-Phosphoethanolamine

O-PHOSPHORYLETHANOLAMINE

C2H8NO4P (141.0190938)


The ethanolamine mono-ester of phosphoric acid, and a metabolite of phospholipid metabolism. This phosphomonoester shows strong structural similarity to the inhibitory neurotransmitter GABA, and is decreased in post-mortem Alzheimers disease brain. Phosphorylethanolamine is an endogenous metabolite. Phosphorylethanolamine is an endogenous metabolite.

   

O-Phosphocolamine

O-Phosphocolamine

C2H8NO4P (141.0190938)


   

2-Aminoethyl dihydrogen phosphate

2-Aminoethyl dihydrogen phosphate

C2H8NO4P (141.0190938)


   
   

FEMA 3611

1-(2-Thiazolyl)-1-propanone, 9ci

C6H7NOS (141.02483320000002)


   
   

2,4-Dimethyl-1,3-thiazole-5-carbaldehyde

2,4-Dimethyl-1,3-thiazole-5-carbaldehyde

C6H7NOS (141.02483320000002)


   
   

2-Fluoronicotinic acid

2-Fluoronicotinic acid

C6H4FNO2 (141.0226056)


   

2-ETHYLTHIAZOLE-5-CARBALDEHYDE

2-ETHYLTHIAZOLE-5-CARBALDEHYDE

C6H7NOS (141.02483320000002)


   

4-methylthiophene-2-carboxamide

4-methylthiophene-2-carboxamide

C6H7NOS (141.02483320000002)


   

2-METHYL-3-THIOPHENECARBOXAMIDE

2-METHYL-3-THIOPHENECARBOXAMIDE

C6H7NOS (141.02483320000002)


   

3-Methylthiophene-2-carbaldehyde oxime

3-Methylthiophene-2-carbaldehyde oxime

C6H7NOS (141.02483320000002)


   

2-Fluoropyridine-6-carboxylic acid

2-Fluoropyridine-6-carboxylic acid

C6H4FNO2 (141.0226056)


   

4-Fluoropyridine-3-carboxylic acid

4-Fluoropyridine-3-carboxylic acid

C6H4FNO2 (141.0226056)


   

2-Hydroxy-5-nitropyrimidine

2-Hydroxy-5-nitropyrimidine

C4H3N3O3 (141.0174408)


   

1-(5-Methyl-1,3-thiazol-2-yl)ethanone

1-(5-Methyl-1,3-thiazol-2-yl)ethanone

C6H7NOS (141.02483320000002)


   

5-Fluoropicolinic acid

5-Fluoropicolinic acid

C6H4FNO2 (141.0226056)


   

5-Fluoronicotinic acid

5-Fluoronicotinic acid

C6H4FNO2 (141.0226056)


   

1-(2-Amino-3-thienyl)ethanone

1-(2-Amino-3-thienyl)ethanone

C6H7NOS (141.02483320000002)


   
   

5-NITRO-1H-IMIDAZOLE-4-CARBALDEHYDE

5-NITRO-1H-IMIDAZOLE-4-CARBALDEHYDE

C4H3N3O3 (141.0174408)


   

4,5-Dimethylthiazole-2-carbaldehyde

4,5-Dimethylthiazole-2-carbaldehyde

C6H7NOS (141.02483320000002)


   

5-Nitro-4-pyrimidinol

5-Nitro-4-pyrimidinol

C4H3N3O3 (141.0174408)


   

3-Fluoro-2-pyridinecarboxylic acid

3-Fluoro-2-pyridinecarboxylic acid

C6H4FNO2 (141.0226056)


   

5-NITROPYRIMIDIN-4(3H)-ONE

5-NITROPYRIMIDIN-4(3H)-ONE

C4H3N3O3 (141.0174408)


   

1H-Pyrrole-2-carboxaldehyde,5-(methylthio)-

1H-Pyrrole-2-carboxaldehyde,5-(methylthio)-

C6H7NOS (141.02483320000002)


   

2-Thiophenecarboxaldehyde,3-amino-5-methyl-(9CI)

2-Thiophenecarboxaldehyde,3-amino-5-methyl-(9CI)

C6H7NOS (141.02483320000002)


   

4-CHLORO-1-METHYL-1H-PYRAZOLE-3-CARBONITRILE

4-CHLORO-1-METHYL-1H-PYRAZOLE-3-CARBONITRILE

C5H4ClN3 (141.0093734)


   
   

6-Fluoronicotinic acid

6-Fluoronicotinic acid

C6H4FNO2 (141.0226056)


   

4-Fluoro-2-pyridinecarboxylic acid

4-Fluoro-2-pyridinecarboxylic acid

C6H4FNO2 (141.0226056)


   

1-Fluoro-4-nitrobenzene

1-Fluoro-4-nitrobenzene

C6H4FNO2 (141.0226056)


   
   

[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine

[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine

C3H3N5S (141.0109158)


   

4-ETHYLTHIAZOLE-2-CARBALDEHYDE

4-ETHYLTHIAZOLE-2-CARBALDEHYDE

C6H7NOS (141.02483320000002)


   

2-Buten-1-amine,4-chloro-, hydrochloride (1:1), (2Z)-

2-Buten-1-amine,4-chloro-, hydrochloride (1:1), (2Z)-

C4H9Cl2N (141.0112014)


   

butanedioic acid,sodium

butanedioic acid,sodium

C4H6NaO4 (141.0163776)


   
   

1-(2-Methylthiazol-4-yl)ethanone

1-(2-Methylthiazol-4-yl)ethanone

C6H7NOS (141.02483320000002)


   

3-Fluoronitrobenzene

1-Fluoro-3-nitrobenzene

C6H4FNO2 (141.0226056)


   

1H-Imidazole-2-carboxaldehyde, 4-nitro- (9CI)

1H-Imidazole-2-carboxaldehyde, 4-nitro- (9CI)

C4H3N3O3 (141.0174408)


   
   

Ethanolamine-O-sulfate

Ethanolamine-O-sulfate

C2H7NO4S (141.0095782)


   

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI)

2-Thiophenecarboxamide,N-methyl-(6CI,7CI,9CI)

C6H7NOS (141.02483320000002)


   

3-METHYLTHIOPHENE-2-CARBOXAMIDE

3-METHYLTHIOPHENE-2-CARBOXAMIDE

C6H7NOS (141.02483320000002)


   

3-hydroxy-5-nitropyridazine

3-hydroxy-5-nitropyridazine

C4H3N3O3 (141.0174408)


   

5-Fluoro-2-hydroxyisonicotinaldehyde

5-Fluoro-2-hydroxyisonicotinaldehyde

C6H4FNO2 (141.0226056)


   

(4-chloro-1H-pyrazol-1-yl)acetonitrile

(4-chloro-1H-pyrazol-1-yl)acetonitrile

C5H4ClN3 (141.0093734)


   

2-Nitropyrimidin-5-ol

2-Nitropyrimidin-5-ol

C4H3N3O3 (141.0174408)


   

2-Fluoroisonicotinic acid

2-Fluoroisonicotinic acid

C6H4FNO2 (141.0226056)


   

Ethanone, 1-(5-amino-2-thienyl)- (9CI)

Ethanone, 1-(5-amino-2-thienyl)- (9CI)

C6H7NOS (141.02483320000002)


   

5-Oxo-4,5-dihydro-2-furylacetate

5-Oxo-4,5-dihydro-2-furylacetate

C6H5O4- (141.018783)


A monocarboxylic acid anion that is the conjugate base of 5-oxo-4,5-dihydro-2-furylacetic acid.

   

(S)-5-oxo-2,5-dihydro-2-furylacetate

(S)-5-oxo-2,5-dihydro-2-furylacetate

C6H5O4- (141.018783)


   

5-Oxo-2,5-dihydro-2-furylacetate

5-Oxo-2,5-dihydro-2-furylacetate

C6H5O4- (141.018783)


   

(1R)-(2-amino-1-hydroxyethyl)phosphonate

(1R)-(2-amino-1-hydroxyethyl)phosphonate

C2H8NO4P (141.0190938)


   

(2Z,4E)-2-hydroxy-6-oxohexa-2,4-dienoate

(2Z,4E)-2-hydroxy-6-oxohexa-2,4-dienoate

C6H5O4- (141.018783)


   

[(1r)-2-Amino-1-Hydroxyethyl]phosphonic Acid

[(1r)-2-Amino-1-Hydroxyethyl]phosphonic Acid

C2H8NO4P (141.0190938)


   

4-Hydroxymuconic semialdehyde (ambiguous)

4-Hydroxymuconic semialdehyde (ambiguous)

C6H5O4- (141.018783)


   

5-Hydroxymethyl-2-furanoate

5-Hydroxymethyl-2-furanoate

C6H5O4- (141.018783)


   

6-(Hydroxymethyl)-4-oxopyran-3-olate

6-(Hydroxymethyl)-4-oxopyran-3-olate

C6H5O4- (141.018783)


   

(1Z,4E)-6-hydroxy-3,6-dioxohexa-1,4-dien-1-olate

(1Z,4E)-6-hydroxy-3,6-dioxohexa-1,4-dien-1-olate

C6H5O4- (141.018783)


   

(2-Amino-1-hydroxyethyl)phosphonate

(2-Amino-1-hydroxyethyl)phosphonate

C2H8NO4P (141.0190938)


   

(2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoate

(2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoate

C6H5O4- (141.018783)


   

(2E,4E)-5-carboxypenta-2,4-dienoate

(2E,4E)-5-carboxypenta-2,4-dienoate

C6H5O4- (141.018783)


A dicarboxylic acid monoanion that is the conjugate base of trans,trans-muconic acid.

   

(2E,4Z)-4-hydroxy-6-oxohexa-2,4-dienoate

(2E,4Z)-4-hydroxy-6-oxohexa-2,4-dienoate

C6H5O4- (141.018783)


   

(2Z,4E)-4-hydroxy-6-oxohexa-2,4-dienoate

(2Z,4E)-4-hydroxy-6-oxohexa-2,4-dienoate

C6H5O4- (141.018783)


   

(2Z,4Z)-5-carboxypenta-2,4-dienoate

(2Z,4Z)-5-carboxypenta-2,4-dienoate

C6H5O4- (141.018783)


A dicarboxylic acid monoanion that is the conjugate base of cis,cis-muconic acid.

   

(2-amino-1-hydroxyethyl)phosphonic acid

(2-amino-1-hydroxyethyl)phosphonic acid

C2H8NO4P (141.0190938)


   

Nornitrogen mustard

Bis(2-chloroethyl)amine

C4H9Cl2N (141.0112014)


D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds

   

4-Methyl-5-acetyl thiazole

1-(4-Methylthiazol-5-yl)ethanone

C6H7NOS (141.02483320000002)


   

5-carboxypenta-2,4-dienoate

5-carboxypenta-2,4-dienoate

C6H5O4 (141.018783)