Exact Mass: 518.1974

Exact Mass Matches: 518.1974

Found 38 metabolites which its exact mass value is equals to given mass value 518.1974, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Glu Asn Gln Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]-4-carbamoylbutanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Gln Asn Glu Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carbamoylpropanamido]-4-carboxybutanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Asp Glu Gln Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carboxybutanamido]-4-carbamoylbutanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Asp Gln Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Asp Gln Gln Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-4-carbamoylbutanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Glu Asp Gln Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carboxypropanamido]-4-carbamoylbutanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Glu Glu Asn Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Glu Glu Gln Asn

(4S)-4-[(2S)-2-amino-4-carboxybutanamido]-4-{[(1S)-3-carbamoyl-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}propyl]carbamoyl}butanoic acid

C19H30N6O11 (518.1972)


   

Glu Asn Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Glu Gln Asp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Glu Gln Glu Asn

(4S)-4-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carbamoylbutanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C19H30N6O11 (518.1972)


   

Glu Gln Asn Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carbamoylbutanamido]-3-carbamoylpropanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Glu Gln Gln Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carbamoylbutanamido]-4-carbamoylbutanamido]butanedioic acid

C19H30N6O11 (518.1972)


   

His Met Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C20H34N6O6S2 (518.1981)


   

His Met Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C20H34N6O6S2 (518.1981)


   

His Thr Met Met

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

C20H34N6O6S2 (518.1981)


   

Met His Met Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanoic acid

C20H34N6O6S2 (518.1981)


   

Met His Thr Met

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanoic acid

C20H34N6O6S2 (518.1981)


   

Met Met His Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C20H34N6O6S2 (518.1981)


   

Met Met Thr His

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H34N6O6S2 (518.1981)


   

Met Thr His Met

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C20H34N6O6S2 (518.1981)


   

Met Thr Met His

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H34N6O6S2 (518.1981)


   

Asn Glu Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Asn Glu Gln Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]-4-carbamoylbutanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Asn Gln Glu Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carbamoylbutanamido]-4-carboxybutanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Gln Asp Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Gln Asp Gln Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-4-carbamoylbutanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Gln Glu Asp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carboxybutanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C19H30N6O11 (518.1972)


   

Gln Glu Glu Asn

(4S)-4-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carboxybutanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C19H30N6O11 (518.1972)


   

Gln Glu Asn Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Gln Glu Gln Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carboxybutanamido]-4-carbamoylbutanamido]butanedioic acid

C19H30N6O11 (518.1972)


   

Gln Gln Asp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]pentanedioic acid

C19H30N6O11 (518.1972)


   

Gln Gln Glu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]-4-carboxybutanamido]butanedioic acid

C19H30N6O11 (518.1972)


   

Thr His Met Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

C20H34N6O6S2 (518.1981)


   

Thr Met His Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C20H34N6O6S2 (518.1981)


   

Thr Met Met His

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H34N6O6S2 (518.1981)


   

Glu-Asp-Gln-Gln

Glu-Asp-Gln-Gln

C19H30N6O11 (518.1972)


A tetrapeptide composed of L-glutamic acid, L-aspartic acid and two L-glutamine units joined in sequence by peptide linkages.