Exact Mass: 257.1375

Exact Mass Matches: 257.1375

Found 10 metabolites which its exact mass value is equals to given mass value 257.1375, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

   
   
   
   

H-Ala-pro-ala-OH

H-Ala-pro-ala-OH

C11H19N3O4 (257.1375)


   

Ala-Ala-Pro

Ala-Ala-Pro

C11H19N3O4 (257.1375)


A tripeptide composed of two L-alanyl units and an L-proline joined by peptide linkages.

   
   
   
   

(2s)-1-[(2s)-2-{[(2s)-2-amino-1-hydroxypropylidene]amino}propanoyl]pyrrolidine-2-carboxylic acid

(2s)-1-[(2s)-2-{[(2s)-2-amino-1-hydroxypropylidene]amino}propanoyl]pyrrolidine-2-carboxylic acid

C11H19N3O4 (257.1375)