Exact Mass: 505.251

Exact Mass Matches: 505.251

Found 12 metabolites which its exact mass value is equals to given mass value 505.251, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Gly His His Arg

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C20H31N11O5 (505.251)


   

Gly His Arg His

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H31N11O5 (505.251)


   

Gly Arg His His

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H31N11O5 (505.251)


   

His Gly His Arg

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]acetamido}-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C20H31N11O5 (505.251)


   

His Gly Arg His

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]acetamido}-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H31N11O5 (505.251)


   

His His Gly Arg

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]acetamido}-5-carbamimidamidopentanoic acid

C20H31N11O5 (505.251)


   

His His Arg Gly

2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]acetic acid

C20H31N11O5 (505.251)


   

His Arg Gly His

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]acetamido}-3-(1H-imidazol-4-yl)propanoic acid

C20H31N11O5 (505.251)


   

His Arg His Gly

2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]acetic acid

C20H31N11O5 (505.251)


   

Arg Gly His His

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-5-carbamimidamidopentanamido]acetamido}-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H31N11O5 (505.251)


   

Arg His Gly His

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]acetamido}-3-(1H-imidazol-4-yl)propanoic acid

C20H31N11O5 (505.251)


   

Arg His His Gly

2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]acetic acid

C20H31N11O5 (505.251)