Exact Mass: 521.2261

Exact Mass Matches: 521.2261

Found 49 metabolites which its exact mass value is equals to given mass value 521.2261, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Asp Met Arg Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-hydroxybutanoic acid

C19H35N7O8S (521.2268)


   

Asp Met Thr Arg

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Asp Arg Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C19H35N7O8S (521.2268)


   

Asp Arg Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C19H35N7O8S (521.2268)


   

Asp Thr Met Arg

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-carboxypropanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Asp Thr Arg Met

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-carboxypropanamido]-3-hydroxybutanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanoic acid

C19H35N7O8S (521.2268)


   

Glu Met Arg Ser

(4S)-4-amino-4-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}butyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Glu Met Ser Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Glu Arg Met Ser

(4S)-4-amino-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}butyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Glu Arg Ser Met

(4S)-4-amino-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}-2-hydroxyethyl]carbamoyl}butyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Glu Ser Met Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Glu Ser Arg Met

(4S)-4-amino-4-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butyl]carbamoyl}-2-hydroxyethyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Met Asp Arg Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]-5-carbamimidamidopentanamido]-3-hydroxybutanoic acid

C19H35N7O8S (521.2268)


   

Met Asp Thr Arg

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]-3-hydroxybutanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Met Glu Arg Ser

(4S)-4-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}butyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Met Glu Ser Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-3-hydroxypropanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Met Arg Asp Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-carboxypropanamido]-3-hydroxybutanoic acid

C19H35N7O8S (521.2268)


   

Met Arg Glu Ser

(4S)-4-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-4-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Met Arg Ser Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-hydroxypropanamido]pentanedioic acid

C19H35N7O8S (521.2268)


   

Met Arg Thr Asp

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-hydroxybutanamido]butanedioic acid

C19H35N7O8S (521.2268)


   

Met Ser Glu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]-4-carboxybutanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Met Ser Arg Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]-5-carbamimidamidopentanamido]pentanedioic acid

C19H35N7O8S (521.2268)


   

Met Thr Asp Arg

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Met Thr Arg Asp

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-5-carbamimidamidopentanamido]butanedioic acid

C19H35N7O8S (521.2268)


   

Arg Asp Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C19H35N7O8S (521.2268)


   

Arg Asp Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C19H35N7O8S (521.2268)


   

Arg Glu Met Ser

(4S)-4-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Arg Glu Ser Met

(4S)-4-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}-2-hydroxyethyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Arg Met Asp Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]-3-hydroxybutanoic acid

C19H35N7O8S (521.2268)


   

Arg Met Glu Ser

(4S)-4-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-4-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Arg Met Ser Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]pentanedioic acid

C19H35N7O8S (521.2268)


   

Arg Met Thr Asp

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]butanedioic acid

C19H35N7O8S (521.2268)


   

Arg Ser Glu Met

(4S)-4-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxypropanamido]-4-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Arg Ser Met Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]pentanedioic acid

C19H35N7O8S (521.2268)


   

Arg Thr Asp Met

(3S)-3-[(2S,3R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxybutanamido]-3-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C19H35N7O8S (521.2268)


   

Arg Thr Met Asp

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]butanedioic acid

C19H35N7O8S (521.2268)


   

Ser Glu Met Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Ser Glu Arg Met

(4S)-4-[(2S)-2-amino-3-hydroxypropanamido]-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Ser Met Glu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Ser Met Arg Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]pentanedioic acid

C19H35N7O8S (521.2268)


   

Ser Arg Glu Met

(4S)-4-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-5-carbamimidamidopentanamido]-4-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid

C19H35N7O8S (521.2268)


   

Ser Arg Met Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]pentanedioic acid

C19H35N7O8S (521.2268)


   

Thr Asp Met Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Thr Asp Arg Met

(3S)-3-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butyl]carbamoyl}propanoic acid

C19H35N7O8S (521.2268)


   

Thr Met Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C19H35N7O8S (521.2268)


   

Thr Met Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]butanedioic acid

C19H35N7O8S (521.2268)


   

Thr Arg Asp Met

(3S)-3-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-5-carbamimidamidopentanamido]-3-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C19H35N7O8S (521.2268)


   

Thr Arg Met Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]butanedioic acid

C19H35N7O8S (521.2268)


   

ST 18:4;O5;HexNAc

ST 18:4;O5;HexNAc

C26H35NO10 (521.2261)