Exact Mass: 254.1369
Exact Mass Matches: 254.1369
Found 21 metabolites which its exact mass value is equals to given mass value 254.1369,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Homoanserine
Homoanserine (N-(4-Aminobutyryl)-L-histidine) is a dipeptide identified in the brain and muscles of mammals. (PMID 3780724, 6078589) It has been found that homoanserine is not merely deposited in skeletal muscles but that is actively synthesized by muscle cells in culture. (PMID 8307008) [HMDB] Homoanserine (N-(4-Aminobutyryl)-L-histidine) is a dipeptide identified in the brain and muscles of mammals. (PMID 3780724, 6078589) It has been found that homoanserine is not merely deposited in skeletal muscles but that is actively synthesized by muscle cells in culture. (PMID 8307008).
Valylhistidine
Valylhistidine is a dipeptide composed of valine and histidine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Histidylvaline
Histidylvaline is a dipeptide composed of histidine and valine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
(S)-Argpyrimidine
(S)-Argpyrimidine is found in alcoholic beverages. (S)-Argpyrimidine is found in beer.
Pimonidazole
C274 - Antineoplastic Agent > C798 - Radiosensitizing Agent D011838 - Radiation-Sensitizing Agents
PIMONIDAZOLE
C274 - Antineoplastic Agent > C798 - Radiosensitizing Agent D011838 - Radiation-Sensitizing Agents
His-val
A dipeptide formed from L-histidine and L-valine residues.
Val-his
A dipeptide formed from L-valine and L-histidine residues.
tert-butyl 3-methoxy-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carboxylate
2-(5-AMINO-[1,3,4]OXADIAZOL-2-YL)-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
Argpyrimidine
A member of the class of hydroxypyrimidines obtained by cyclocondensation of L-arginine and methylglyoxal; a methyl glyoxal-derived advanced glycation end-product (AGE) in familial amyloidotic polyneuropathy and human cancers.
