Exact Mass: 450.2227

Exact Mass Matches: 450.2227

Found 27 metabolites which its exact mass value is equals to given mass value 450.2227, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

   

phenylalanylglutamylarginine

phenylalanylglutamylarginine

C20H30N6O6 (450.2227)


   
   
   
   

glutamylphenylalanylarginine

glutamylphenylalanylarginine

C20H30N6O6 (450.2227)


   

His Pro Pro Thr

(2S,3R)-2-{[(2S)-1-{[(2S)-1-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}-3-hydroxybutanoic acid

C20H30N6O6 (450.2227)


   

His Pro Thr Pro

(2S)-1-[(2S,3R)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-hydroxybutanoyl]pyrrolidine-2-carboxylic acid

C20H30N6O6 (450.2227)


   

His Thr Pro Pro

(2S)-1-{[(2S)-1-[(2S,3R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-hydroxybutanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidine-2-carboxylic acid

C20H30N6O6 (450.2227)


   
   
   

Pro His Pro Thr

(2S,3R)-3-hydroxy-2-{[(2S)-1-[(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanoyl]pyrrolidin-2-yl]formamido}butanoic acid

C20H30N6O6 (450.2227)


   

Pro His Thr Pro

(2S)-1-[(2S,3R)-3-hydroxy-2-[(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]butanoyl]pyrrolidine-2-carboxylic acid

C20H30N6O6 (450.2227)


   

Pro Pro His Thr

(2S,3R)-3-hydroxy-2-[(2S)-3-(1H-imidazol-4-yl)-2-{[(2S)-1-{[(2S)-pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}propanamido]butanoic acid

C20H30N6O6 (450.2227)


   

Pro Pro Thr His

(2S)-2-[(2S,3R)-3-hydroxy-2-{[(2S)-1-{[(2S)-pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C20H30N6O6 (450.2227)


   

Pro Thr His Pro

(2S)-1-[(2S)-2-[(2S,3R)-3-hydroxy-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxylic acid

C20H30N6O6 (450.2227)


   

Pro Thr Pro His

(2S)-2-{[(2S)-1-[(2S,3R)-3-hydroxy-2-[(2S)-pyrrolidin-2-ylformamido]butanoyl]pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanoic acid

C20H30N6O6 (450.2227)


   

Thr His Pro Pro

(2S)-1-{[(2S)-1-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidine-2-carboxylic acid

C20H30N6O6 (450.2227)


   

Thr Pro His Pro

(2S)-1-[(2S)-2-{[(2S)-1-[(2S,3R)-2-amino-3-hydroxybutanoyl]pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxylic acid

C20H30N6O6 (450.2227)


   

Thr Pro Pro His

(2S)-2-{[(2S)-1-{[(2S)-1-[(2S,3R)-2-amino-3-hydroxybutanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanoic acid

C20H30N6O6 (450.2227)


   
   
   
   
   
   
   

ST-836 (hydrochloride)

ST-836 (hydrochloride)

C23H35ClN4OS (450.222)


ST-836 hydrochloride (compound 34) is a potent dopamine receptor ligand with Ki values of 4.5 nM, 132 nM for D3 and D2, respectively. ST-836 hydrochloride has the potential for Parkinson’s disease[1].