Exact Mass: 248.0644
Exact Mass Matches: 248.0644
Found 9 metabolites which its exact mass value is equals to given mass value 248.0644,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
L-beta-aspartyl-L-aspartic acid
L-beta-aspartyl-l-aspartic acid is a proteolytic breakdown product of larger proteins. It belongs to the family of N-acyl-alpha Amino Acids and Derivatives. These are compounds containing an alpha amino acid which bears an acyl group at his terminal nitrogen atom. It is found in urine (PMID: 3782411). A dipeptide found in urine (PMID: 3782411). This is a proteolytic breakdown product of larger proteins. [HMDB] β-Aspartylaspartic acid is a natural compound found in Asparagus (Asparagus officinalis) Shoots[1].
Aspartyl-Aspartate
Aspartyl-Aspartate is a dipeptied compoosed of two aspartate residues. 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.
Asp-Asp
A dipeptide formed from two L-aspartic acid units. Beta-Aspartylaspartic acid is an aspartic acid derivative. β-Aspartylaspartic acid is a natural compound found in Asparagus (Asparagus officinalis) Shoots[1].
(5R,7R,8S,9S,10R)-8,9,10-trihydroxy-7-(hydroxymethyl)-6-oxa-1,3-diazaspiro[4.5]decane-2,4-dione
β-Aspartylaspartic acid
β-Aspartylaspartic acid is a natural compound found in Asparagus (Asparagus officinalis) Shoots[1].
