Exact Mass: 287.1957

Exact Mass Matches: 287.1957

Found 17 metabolites which its exact mass value is equals to given mass value 287.1957, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Arginylleucine

(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C12H25N5O3 (287.1957)

Arginylleucine is a dipeptide composed of arginine and leucine. 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.

Leucyl-Arginine

2-[(2-Amino-1-hydroxy-4-methylpentylidene)amino]-5-carbamimidamidopentanoate

C12H25N5O3 (287.1957)

Leucyl-Arginine is a dipeptide composed of leucine and arginine. 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.

Arginylisoleucine

(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanoic acid

C12H25N5O3 (287.1957)

Arginylisoleucine is a dipeptide composed of arginine and isoleucine. 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.

Isoleucyl-Arginine

2-[(2-Amino-1-hydroxy-3-methylpentylidene)amino]-5-carbamimidamidopentanoate

C12H25N5O3 (287.1957)

Isoleucyl-Arginine is a dipeptide composed of isoleucine and arginine. 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.