Exact Mass: 545.2849344
Exact Mass Matches: 545.2849344
Found 96 metabolites which its exact mass value is equals to given mass value 545.2849344,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
Asp Ile Ile Trp
(3S)-3-amino-3-{[(1S,2S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}propanoic acid
Asp Ile Leu Trp
(3S)-3-amino-3-{[(1S,2S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}propanoic acid
Asp Ile Trp Ile
(2S,3S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid
Asp Ile Trp Leu
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid
Asp Leu Ile Trp
(3S)-3-amino-3-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-3-methylbutyl]carbamoyl}propanoic acid
Asp Leu Leu Trp
(3S)-3-amino-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-3-methylbutyl]carbamoyl}propanoic acid
Asp Leu Trp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid
Asp Leu Trp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid
Asp Trp Ile Ile
(2S,3S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-methylpentanoic acid
Asp Trp Ile Leu
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-4-methylpentanoic acid
Asp Trp Leu Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-methylpentanoic acid
Asp Trp Leu Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-4-methylpentanoic acid
Glu Ile Val Trp
(4S)-4-amino-4-{[(1S,2S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid
Glu Ile Trp Val
(4S)-4-amino-4-{[(1S,2S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid
Glu Leu Val Trp
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid
Glu Leu Trp Val
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid
Glu Val Ile Trp
(4S)-4-amino-4-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid
Glu Val Leu Trp
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid
Glu Val Trp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid
Glu Val Trp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid
Glu Trp Ile Val
(4S)-4-amino-4-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Glu Trp Leu Val
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Glu Trp Val Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-3-methylpentanoic acid
Glu Trp Val Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-4-methylpentanoic acid
Ile Asp Ile Trp
(3S)-3-[(2S,3S)-2-amino-3-methylpentanamido]-3-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}propanoic acid
Ile Asp Leu Trp
(3S)-3-[(2S,3S)-2-amino-3-methylpentanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}propanoic acid
Ile Asp Trp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid
Ile Asp Trp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid
Ile Glu Val Trp
(4S)-4-[(2S,3S)-2-amino-3-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid
Ile Glu Trp Val
(4S)-4-[(2S,3S)-2-amino-3-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Ile Ile Asp Trp
(3S)-3-[(2S,3S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylpentanamido]-3-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}propanoic acid
Ile Ile Trp Asp
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]butanedioic acid
Ile Leu Asp Trp
(3S)-3-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-methylpentanamido]-3-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}propanoic acid
Ile Leu Trp Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]butanedioic acid
Ile Val Glu Trp
(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylbutanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Ile Val Trp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid
Ile Trp Asp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-3-methylpentanoic acid
Ile Trp Asp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-4-methylpentanoic acid
Ile Trp Glu Val
(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid
Ile Trp Ile Asp
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]butanedioic acid
Ile Trp Leu Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]butanedioic acid
Ile Trp Val Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]pentanedioic acid
Leu Asp Ile Trp
(3S)-3-[(2S)-2-amino-4-methylpentanamido]-3-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}propanoic acid
Leu Asp Leu Trp
(3S)-3-[(2S)-2-amino-4-methylpentanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}propanoic acid
Leu Asp Trp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid
Leu Asp Trp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carboxypropanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid
Leu Glu Val Trp
(4S)-4-[(2S)-2-amino-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid
Leu Glu Trp Val
(4S)-4-[(2S)-2-amino-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Leu Ile Asp Trp
(3S)-3-[(2S,3S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylpentanamido]-3-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}propanoic acid
Leu Ile Trp Asp
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]butanedioic acid
Leu Leu Asp Trp
(3S)-3-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-methylpentanamido]-3-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}propanoic acid
Leu Leu Trp Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]butanedioic acid
Leu Val Glu Trp
(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylbutanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Leu Val Trp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid
Leu Trp Asp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-3-methylpentanoic acid
Leu Trp Asp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-4-methylpentanoic acid
Leu Trp Glu Val
(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid
Leu Trp Ile Asp
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]butanedioic acid
Leu Trp Leu Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]butanedioic acid
Leu Trp Val Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]pentanedioic acid
Val Glu Ile Trp
(4S)-4-[(2S)-2-amino-3-methylbutanamido]-4-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid
Val Glu Leu Trp
(4S)-4-[(2S)-2-amino-3-methylbutanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid
Val Glu Trp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid
Val Glu Trp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid
Val Ile Glu Trp
(4S)-4-[(2S,3S)-2-[(2S)-2-amino-3-methylbutanamido]-3-methylpentanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Val Ile Trp Glu
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-methylbutanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid
Val Leu Glu Trp
(4S)-4-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Val Leu Trp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid
Val Trp Glu Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-3-methylpentanoic acid
Val Trp Glu Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-4-methylpentanoic acid
Val Trp Ile Glu
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]pentanedioic acid
Val Trp Leu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]pentanedioic acid
Trp Asp Ile Ile
(2S,3S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-3-methylpentanamido]-3-methylpentanoic acid
Trp Asp Ile Leu
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-3-methylpentanamido]-4-methylpentanoic acid
Trp Asp Leu Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-4-methylpentanamido]-3-methylpentanoic acid
Trp Asp Leu Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-carboxypropanamido]-4-methylpentanamido]-4-methylpentanoic acid
Trp Glu Ile Val
(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S,2S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid
Trp Glu Leu Val
(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid
Trp Glu Val Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-3-methylbutanamido]-3-methylpentanoic acid
Trp Glu Val Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-3-methylbutanamido]-4-methylpentanoic acid
Trp Ile Asp Ile
(2S,3S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-carboxypropanamido]-3-methylpentanoic acid
Trp Ile Asp Leu
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-carboxypropanamido]-4-methylpentanoic acid
Trp Ile Glu Val
(4S)-4-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid
Trp Ile Ile Asp
(2S)-2-[(2S,3S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-methylpentanamido]butanedioic acid
Trp Ile Leu Asp
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-4-methylpentanamido]butanedioic acid
Trp Ile Val Glu
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-methylbutanamido]pentanedioic acid
Trp Leu Asp Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-carboxypropanamido]-3-methylpentanoic acid
Trp Leu Asp Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-carboxypropanamido]-4-methylpentanoic acid
Trp Leu Glu Val
(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid
Trp Leu Ile Asp
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-methylpentanamido]butanedioic acid
Trp Leu Leu Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-4-methylpentanamido]butanedioic acid
Trp Leu Val Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-methylbutanamido]pentanedioic acid
Trp Val Glu Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-4-carboxybutanamido]-3-methylpentanoic acid
Trp Val Glu Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-4-carboxybutanamido]-4-methylpentanoic acid
Trp Val Ile Glu
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-3-methylpentanamido]pentanedioic acid
Trp Val Leu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-4-methylpentanamido]pentanedioic acid