Exact Mass: 155.021857
Exact Mass Matches: 155.021857
Found 38 metabolites which its exact mass value is equals to given mass value 155.021857,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
4-Nitrocatechol
4-Nitrocatechol is the by-product of the hydroxylation of 4-Nitrophenol by the human cytochrome P450 (CYP) 2E1. This reaction is a useful metabolic marker for the presence of functional cytochrome P450 2E1 in mammalian cell microsomes. Hepatic and extrahepatic microsomal cytochrome P450 isozymes further catalyze the reduction of p-nitrocatechol to p-aminophenol. (PMID: 8267647, 8214571, 8267647) [HMDB] 4-Nitrocatechol is the by-product of the hydroxylation of 4-nitrophenol by the human cytochrome P450 (CYP) 2E1. This reaction is a useful metabolic marker for the presence of functional cytochrome P450 2E1 in mammalian cell microsomes. Hepatic and extrahepatic microsomal cytochrome P450 isozymes further catalyze the reduction of p-nitrocatechol into p-aminophenol (PMID: 8267647, 8214571, 8267647). 4-Nitrocatechol is a potent lipoxygenase inhibitor[1]. 4-Nitrocatechol is a potent lipoxygenase inhibitor[1].
2,4-Dihydroxy-nitrophenol
2,4-dihydroxy-nitrophenol is a byproduct of paranitrophenol (PNP) degradation from microbial action in the gut. [HMDB] 2,4-dihydroxy-nitrophenol is a byproduct of paranitrophenol (PNP) degradation from microbial action in the gut.
4-nitrocatechol
A member of the class of catechols that is benzene-1,2-diol substituted by a nitro group at position 4.It is the by-product of the hydroxylation of p-nitrophenol. 4-Nitrocatechol is a potent lipoxygenase inhibitor[1]. 4-Nitrocatechol is a potent lipoxygenase inhibitor[1].
3-Pyridinecarboxylic acid, 1,6-dihydro-5-hydroxy-6-oxo-
4-Pyridinecarboxylicacid,1,2-dihydro-5-hydroxy-2-oxo-(9CI)
1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid
METHYL 2,5-DIOXO-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE
(2Z,4E)-2-aminomuconate(2-)
Dicarboxylate anion of 2-aminomuconic acid; major species at pH 7.3.
2-Aminomuconate
A polyunsaturated dicarboxylic acid dianion arising from the deprotonation of the two carboxy groups of 2-aminomuconic acid.
pyrrole-3,4-dicarboxylic acid
A pyrroledicarboxylic acid in which the two carboxy groups are located at positions 3 and 4.
pyrrole-2,5-dicarboxylic acid
A pyrroledicarboxylic acid in which the two carboxy groups are located at positions 2 and 5.