Exact Mass: 189.075
Exact Mass Matches: 189.075
Found 23 metabolites which its exact mass value is equals to given mass value 189.075,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Glycylglycylglycine
Glycylglycylglycine, also known as GGG or triglycine, belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. A tripeptide in which three glycine units are linked via peptide bonds in a linear sequence. Glycylglycylglycine has been detected, but not quantified, in fruits. This could make glycylglycylglycine a potential biomarker for the consumption of these foods. Glycylglycylglycine is a potentially toxic compound.
Asparaginylglycine
Asparaginylglycine is a dipeptide composed of asparagine and glycine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Glycyl-Asparagine
Glycyl-Asparagine is a dipeptide composed of glycine and asparagine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
Caracemide
C471 - Enzyme Inhibitor > C2150 - Ribonucleotide Reductase Inhibitor
(2S)-4-amino-2-[(azaniumylacetyl)amino]-4-oxobutanoate
Gly-Asn zwitterion
A peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Gly-Asn.
