Exact Mass: 521.271

Exact Mass Matches: 521.271

Found 37 metabolites which its exact mass value is equals to given mass value 521.271, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

His His Lys Thr

(2S,3R)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]-3-hydroxybutanoic acid

C22H35N9O6 (521.271)


   

His His Thr Lys

(2S)-6-amino-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]hexanoic acid

C22H35N9O6 (521.271)


   

His Lys His Thr

(2S,3R)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C22H35N9O6 (521.271)


   

His Lys Thr His

(2S)-2-[(2S,3R)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H35N9O6 (521.271)


   

His Thr His Lys

(2S)-6-amino-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid

C22H35N9O6 (521.271)


   

His Thr Lys His

(2S)-2-[(2S)-6-amino-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H35N9O6 (521.271)


   

Ile Lys Met Met

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S,3S)-2-amino-3-methylpentanamido]hexanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Ile Met Lys Met

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]hexanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Ile Met Met Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]hexanoic acid

C22H43N5O5S2 (521.2705)


   

Lys His His Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoic acid

C22H35N9O6 (521.271)


   

Lys His Thr His

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H35N9O6 (521.271)


   

Lys Ile Met Met

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2,6-diaminohexanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Lys Leu Met Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Lys Met Ile Met

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Lys Met Leu Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Lys Met Met Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid

C22H43N5O5S2 (521.2705)


   

Lys Met Met Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid

C22H43N5O5S2 (521.2705)


   

Lys Thr His His

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2,6-diaminohexanamido]-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H35N9O6 (521.271)


   

Leu Lys Met Met

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-methylpentanamido]hexanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Leu Met Lys Met

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]hexanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Leu Met Met Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]hexanoic acid

C22H43N5O5S2 (521.2705)


   

Met Ile Lys Met

(2S)-2-[(2S)-6-amino-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]hexanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Met Ile Met Lys

(2S)-6-amino-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]hexanoic acid

C22H43N5O5S2 (521.2705)


   

Met Lys Ile Met

(2S)-2-[(2S,3S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]hexanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Met Lys Leu Met

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]hexanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Met Lys Met Ile

(2S,3S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]hexanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid

C22H43N5O5S2 (521.2705)


   

Met Lys Met Leu

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]hexanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid

C22H43N5O5S2 (521.2705)


   

Met Leu Lys Met

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]hexanamido]-4-(methylsulfanyl)butanoic acid

C22H43N5O5S2 (521.2705)


   

Met Leu Met Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]hexanoic acid

C22H43N5O5S2 (521.2705)


   

Met Met Ile Lys

(2S)-6-amino-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]hexanoic acid

C22H43N5O5S2 (521.2705)


   

Met Met Lys Ile

(2S,3S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]hexanamido]-3-methylpentanoic acid

C22H43N5O5S2 (521.2705)


   

Met Met Lys Leu

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]hexanamido]-4-methylpentanoic acid

C22H43N5O5S2 (521.2705)


   

Met Met Leu Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]hexanoic acid

C22H43N5O5S2 (521.2705)


   

Thr His His Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid

C22H35N9O6 (521.271)


   

Thr His Lys His

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H35N9O6 (521.271)


   

Thr Lys His His

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S,3R)-2-amino-3-hydroxybutanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H35N9O6 (521.271)


   

Leucyldemethylblasticidin S

Leucyldemethylblasticidin S

C22H35N9O6 (521.271)