Exact Mass: 260.1008
Exact Mass Matches: 260.1008
Found 14 metabolites which its exact mass value is equals to given mass value 260.1008,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Oxypinnatanine
Oxypinnatanine is found in root vegetables. Oxypinnatanine is a constituent of Hemerocallis fulva (day lily)
Glutamylhydroxyproline
Glutamylhydroxyproline is likely a proteolytic breakdown product of collagen. It belongs to the family of peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by the formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another. It is found in urine (PMID: 3782411). A dipeptide found in urine (PMID: 3782411). This is likely a proteolytic breakdown product of collagen. [HMDB]
Hydroxyprolyl-Glutamate
Hydroxyprolyl-Glutamate is a dipeptide composed of hydroxyproline and glutamate. 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.
gamma-Glutamylhydroxyproline
gamma-Glutamylhydroxyproline is a dipeptide composed of gamma-glutamate and hydroxyproline. 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.
