Chemical Formula: C20H35N7O9

Chemical Formula C20H35N7O9

Found 88 metabolite its formula value is C20H35N7O9

Lys Asn Gln Glu

(2S)-2-[(2S)-4-carbamoyl-2-[(2S)-3-carbamoyl-2-[(2S)-2,6-diaminohexanamido]propanamido]butanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Asp Val Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-3-methylbutanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   
   

Arg Ile Asp Asp

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanamido]-3-carboxypropanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asn Lys Gln Glu

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carbamoylpropanamido]hexanamido]-4-carbamoylbutanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asp Asp Ile Arg

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carboxypropanamido]-3-methylpentanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Asp Leu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carboxypropanamido]-4-methylpentanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Asp Arg Ile

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

C20H35N7O9 (517.2496140000001)


   

Asp Asp Arg Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carboxypropanamido]-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Glu Arg Val

(4S)-4-[(2S)-2-amino-3-carboxypropanamido]-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Glu Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carboxybutanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Ile Asp Arg

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylpentanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Ile Arg Asp

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylpentanamido]-5-carbamimidamidopentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asp Lys Gln Gln

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carboxypropanamido]hexanamido]-4-carbamoylbutanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Leu Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Leu Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-5-carbamimidamidopentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asp Gln Lys Gln

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]hexanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Gln Gln Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-4-carbamoylbutanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Arg Asp Ile

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

C20H35N7O9 (517.2496140000001)


   

Asp Arg Asp Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-3-carboxypropanamido]-4-methylpentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Arg Glu Val

(4S)-4-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Arg Ile Asp

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-3-methylpentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asp Arg Leu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asp Arg Val Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asp Val Glu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylbutanamido]-4-carboxybutanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Asp Val Arg Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Glu Asp Arg Val

(4S)-4-amino-4-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Asp Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carboxypropanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Lys Asn Gln

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-carboxybutanamido]hexanamido]-3-carbamoylpropanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Lys Gln Asn

(4S)-4-amino-4-{[(1S)-5-amino-1-{[(1S)-3-carbamoyl-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}propyl]carbamoyl}pentyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Asn Lys Gln

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]hexanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Asn Gln Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]-4-carbamoylbutanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Gln Lys Asn

(4S)-4-amino-4-{[(1S)-1-{[(1S)-5-amino-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}pentyl]carbamoyl}-3-carbamoylpropyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Gln Asn Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carbamoylbutanamido]-3-carbamoylpropanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Arg Asp Val

(4S)-4-amino-4-{[(1S)-4-carbamimidamido-1-{[(1S)-2-carboxy-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}ethyl]carbamoyl}butyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Arg Val Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Glu Val Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylbutanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Glu Val Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Ile Asp Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carboxypropanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Ile Asp Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carboxypropanamido]-5-carbamimidamidopentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Ile Arg Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-5-carbamimidamidopentanamido]-3-carboxypropanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Lys Asp Gln Gln

(2S)-4-carbamoyl-2-[(2S)-4-carbamoyl-2-[(2S)-3-carboxy-2-[(2S)-2,6-diaminohexanamido]propanamido]butanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Lys Glu Asn Gln

(4S)-4-{[(1S)-2-carbamoyl-1-{[(1S)-3-carbamoyl-1-carboxypropyl]carbamoyl}ethyl]carbamoyl}-4-[(2S)-2,6-diaminohexanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Lys Glu Gln Asn

(4S)-4-{[(1S)-3-carbamoyl-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}propyl]carbamoyl}-4-[(2S)-2,6-diaminohexanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Lys Asn Glu Gln

(4S)-4-{[(1S)-3-carbamoyl-1-carboxypropyl]carbamoyl}-4-[(2S)-3-carbamoyl-2-[(2S)-2,6-diaminohexanamido]propanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Lys Gln Asp Gln

(2S)-4-carbamoyl-2-[(2S)-2-[(2S)-4-carbamoyl-2-[(2S)-2,6-diaminohexanamido]butanamido]-3-carboxypropanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Lys Gln Glu Asn

(4S)-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-4-[(2S)-4-carbamoyl-2-[(2S)-2,6-diaminohexanamido]butanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Lys Gln Asn Glu

(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-4-carbamoyl-2-[(2S)-2,6-diaminohexanamido]butanamido]propanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Lys Gln Gln Asp

(2S)-2-[(2S)-4-carbamoyl-2-[(2S)-4-carbamoyl-2-[(2S)-2,6-diaminohexanamido]butanamido]butanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Leu Asp Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carboxypropanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Leu Asp Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carboxypropanamido]-5-carbamimidamidopentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Leu Arg Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-3-carboxypropanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Asn Glu Lys Gln

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]hexanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Asn Glu Gln Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]-4-carbamoylbutanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Asn Lys Glu Gln

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carbamoylpropanamido]hexanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Asn Gln Glu Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carbamoylbutanamido]-4-carboxybutanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Asn Gln Lys Glu

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carbamoylbutanamido]hexanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Gln Asp Lys Gln

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]hexanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Asp Gln Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-4-carbamoylbutanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Glu Lys Asn

(4S)-4-{[(1S)-5-amino-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}pentyl]carbamoyl}-4-[(2S)-2-amino-4-carbamoylbutanamido]butanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Glu Asn Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Lys Asp Gln

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-carbamoylbutanamido]hexanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Lys Glu Asn

(4S)-4-[(2S)-6-amino-2-[(2S)-2-amino-4-carbamoylbutanamido]hexanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Lys Asn Glu

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-carbamoylbutanamido]hexanamido]-3-carbamoylpropanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Gln Lys Gln Asp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-carbamoylbutanamido]hexanamido]-4-carbamoylbutanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Gln Asn Glu Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carbamoylpropanamido]-4-carboxybutanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Asn Lys Glu

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carbamoylpropanamido]hexanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Gln Gln Asp Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]hexanoic acid

C20H35N7O9 (517.2496140000001)


   

Gln Gln Lys Asp

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]hexanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Asp Asp Ile

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

C20H35N7O9 (517.2496140000001)


   

Arg Asp Asp Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-3-carboxypropanamido]-4-methylpentanoic acid

C20H35N7O9 (517.2496140000001)


   

Arg Asp Glu Val

(4S)-4-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Arg Asp Ile Asp

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-3-methylpentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Asp Leu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carboxypropanamido]-4-methylpentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Glu Asp Val

(4S)-4-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-{[(1S)-2-carboxy-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}ethyl]carbamoyl}butanoic acid

C20H35N7O9 (517.2496140000001)


   

Arg Glu Val Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-carboxybutanamido]-3-methylbutanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Leu Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanamido]-3-carboxypropanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Val Asp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-carboxypropanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Arg Val Glu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-4-carboxybutanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Val Asp Glu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carboxypropanamido]-4-carboxybutanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Val Asp Arg Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carboxypropanamido]-5-carbamimidamidopentanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Val Glu Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carboxybutanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C20H35N7O9 (517.2496140000001)


   

Val Glu Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carboxybutanamido]-5-carbamimidamidopentanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

Val Arg Asp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-carboxypropanamido]pentanedioic acid

C20H35N7O9 (517.2496140000001)


   

Val Arg Glu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-4-carboxybutanamido]butanedioic acid

C20H35N7O9 (517.2496140000001)


   

VNAQS

Val-Asn-Ala-Gln-Ser

C20H35N7O9 (517.2496140000001)


   

ASNLN

Ala-Ser-Asn-Leu-Asn

C20H35N7O9 (517.2496140000001)


   

LSNAN

Leu-Ser-Asn-Ala-Asn

C20H35N7O9 (517.2496140000001)