Exact Mass: 156.0534898

Exact Mass Matches: 156.0534898

Found 159 metabolites which its exact mass value is equals to given mass value 156.0534898, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Imidazole lactic acid

(S)-2-hydroxy-3-(1H-imidazol-4-yl)propanoic acid

C6H8N2O3 (156.0534898)

KEIO_ID I053

4-Imidazolone-5-propionic acid

(S)-3-(5-oxo-4,5-Dihydro-3H-imidazol-4-yl)propanoic acid

C6H8N2O3 (156.0534898)

4-Imidazolone-5-propanoate is a metabolite of histidine metabolism. It is produced from urocanic acid by the enzyme urocanate hydratase [EC:4.2.1.49]. 4-Imidazolone-5-propionic acid can spontaneously decay to 4-oxoglutaramate or formylisoglutamine. It is also converted to N-forminimo-L-glutamate by the enzyme imidazolonepropionase [EC:3.5.2.7]. [HMDB] 4-Imidazolone-5-propanoate is a metabolite of histidine metabolism. It is produced from urocanic acid by the enzyme urocanate hydratase [EC:4.2.1.49]. 4-Imidazolone-5-propionic acid can spontaneously decay to 4-oxoglutaramate or formylisoglutamine. It is also converted to N-forminimo-L-glutamate by the enzyme imidazolonepropionase [EC:3.5.2.7].

1-Naphthaldehyde

1-Naphthalenecarboxaldehyde

C11H8O (156.0575118)

1-naphthaldehyde, also known as alpha-naphthal or 1-formylnaphthalene, is a member of the class of compounds known as naphthalenes. Naphthalenes are compounds containing a naphthalene moiety, which consists of two fused benzene rings. 1-naphthaldehyde is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). 1-naphthaldehyde can be found in a number of food items such as black crowberry, devilfish, other soy product, and chinese bayberry, which makes 1-naphthaldehyde a potential biomarker for the consumption of these food products. This compound belongs to the family of Naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.

2-Naphthaldehyde

2-Naphthalenecarboxaldehyde

C11H8O (156.0575118)

This compound belongs to the family of Naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.

N-NITROSOGUVACINE

C6H8N2O3 (156.0534898)

Imidazole lactate

2-Hydroxy-3-(1H-imidazol-1-yl)propanoic acid

C6H8N2O3 (156.0534898)

Imidazolelactic acid is the component of normal human urine. (PMID: 5856262). histidine loading causes an increase in the excretion of imidazolelactic acid. (PMID: 6021220). During pregnancy the values for imidazolelactic acid in urine is increased 3-fold. An interaction of allergic reactions and anomalies in the metabolism of the sex hormones are considered to form the basis of the pregnancy-specific illnesses that were studied. (PMID: 5789877). Urinary excretion of imidazolelactic acid is also an indication for folic acid and vitamin B12 deficiency. (PMID: 4645251). Imidazolelactic acid is the component of normal human urine. (PMID: 5856262)

2-Hydroxy-3-(1H-imidazol-5-yl)propanoic acid

2-Hydroxy-3-(1H-imidazol-5-yl)-propanoic acid

C6H8N2O3 (156.0534898)

5-Hydroxymethyl-4-methyluracil

5-(hydroxymethyl)-6-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

C6H8N2O3 (156.0534898)

5-Hydroxymethyl-6-methyl- 2,4-(1H,3H)-pyrimidinedione. Uracil derivative used in combination with toxic antibiotics to lessen their toxicity; also to stimulate leukopoiesis and immunity. [HMDB] 5-Hydroxymethyl-6-methyl- 2,4-(1H,3H)-pyrimidinedione. Uracil derivative used in combination with toxic antibiotics to lessen their toxicity; also to stimulate leukopoiesis and immunity.

2-[(Isopropylthio)methyl]furan

2-[[(1-Methylethyl)thio]methyl]furan, 9ci

C8H12OS (156.0608822)

2-[(Isopropylthio)methyl]furan is a flavouring ingredien Flavouring ingredient

5-(2-carboxylatoethyl)-4-oxo-4,5-dihydro-1H-imidazol-5-ide

C6H8N2O3 (156.0534898)

5-(2-carboxylatoethyl)-4-oxo-4,5-dihydro-1H-imidazol-5-ide is classified as an imidazolyl carboxylic acid or an Imidazolyl carboxylic acid derivative. Imidazolyl carboxylic acids are organic compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an imidazole ring. 5-(2-carboxylatoethyl)-4-oxo-4,5-dihydro-1H-imidazol-5-ide is considered to be soluble (in water) and acidic

1,5-Dimethylbarbituric acid

1,5-dimethyl-1,3-diazinane-2,4,6-trione

C6H8N2O3 (156.0534898)

5-Hydroxymethyl-4-methyluracil

5-(hydroxymethyl)-6-methyl-1H-pyrimidine-2,4-dione

C6H8N2O3 (156.0534898)

5,5-DimethylBarbituric Acid

C6H8N2O3 (156.0534898)

CONFIDENCE standard compound; INTERNAL_ID 249; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4668; ORIGINAL_PRECURSOR_SCAN_NO 4666 CONFIDENCE standard compound; INTERNAL_ID 249; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4666; ORIGINAL_PRECURSOR_SCAN_NO 4665 CONFIDENCE standard compound; INTERNAL_ID 249; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4689; ORIGINAL_PRECURSOR_SCAN_NO 4687 CONFIDENCE standard compound; INTERNAL_ID 249; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4687; ORIGINAL_PRECURSOR_SCAN_NO 4686 CONFIDENCE standard compound; INTERNAL_ID 249; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4764; ORIGINAL_PRECURSOR_SCAN_NO 4763 CONFIDENCE standard compound; INTERNAL_ID 249; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4680; ORIGINAL_PRECURSOR_SCAN_NO 4679