Exact Mass: 252.0746
Exact Mass Matches: 252.0746
Found 27 metabolites which its exact mass value is equals to given mass value 252.0746,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
5-Hydroxy-N-formylkynurenine
5-Hydroxy-N-formylkynurenine is an intermediate in tryptophan metabolism. 5-Hydroxy-N-formylkynurenine is converted from 5-Hydroxy-L-tryptophan via the enzyme, indoleamine 2,3-dioxygenase [EC:1.13.11.52]. [HMDB] 5-Hydroxy-N-formylkynurenine is an intermediate in tryptophan metabolism. 5-Hydroxy-N-formylkynurenine is converted from 5-Hydroxy-L-tryptophan via the enzyme, indoleamine 2,3-dioxygenase [EC:1.13.11.52].
N5-(3,4-Dioxo-1,5-cyclohexadien-1-yl)-L-glutamine
N5-(3,4-Dioxo-1,5-cyclohexadien-1-yl)-L-glutamine is found in mushrooms. N5-(3,4-Dioxo-1,5-cyclohexadien-1-yl)-L-glutamine is isolated from the mushroom Agaricus bisporus (button mushroom Isolated from the mushroom Agaricus bisporus (button mushroom). N5-(3,4-Dioxo-1,5-cyclohexadien-1-yl)-L-glutamine is found in mushrooms.
N-[1-(Hydroxymethyl)-2-(4-nitrophenyl)-2-oxoethyl]acetamide
5-Ethynyl-2'-deoxyuridine
gamma-L-Glutaminyl-3,4-benzoquinone
7-Acetamido-8-nitro-3,4-Dihydro-2H-1,5-benzodioxepine
4-(Acetylamino)-3-[(hydroxyacetyl)amino]benzoic acid
(2S,3R)-2-amino-4-(2-formamidophenyl)-3-hydroxy-4-oxobutanoic acid
5-Hydroxy-N-formylkynurenine
A non-proteinogenic alpha-amino acid that is 5-hydroxykynurenine bearing an N-formyl substituent.
