Exact Mass: 643.2729882
Exact Mass Matches: 643.2729882
Found 32 metabolites which its exact mass value is equals to given mass value 643.2729882,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Glu Phe Trp Tyr
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid
Glu Phe Tyr Trp
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid
Glu Trp Phe Tyr
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Glu Trp Tyr Phe
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Glu Tyr Phe Trp
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
Glu Tyr Trp Phe
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
Phe Glu Trp Tyr
(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Phe Glu Tyr Trp
(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
Phe Trp Glu Tyr
(4S)-4-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
Phe Trp Tyr Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]pentanedioic acid
Phe Tyr Glu Trp
(4S)-4-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Phe Tyr Trp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid
Trp Glu Phe Tyr
(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid
Trp Glu Tyr Phe
(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
Trp Phe Glu Tyr
(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-4-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
Trp Phe Tyr Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]pentanedioic acid
Trp Tyr Glu Phe
(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid
Trp Tyr Phe Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]pentanedioic acid
Tyr Glu Phe Trp
(4S)-4-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid
Tyr Glu Trp Phe
(4S)-4-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Tyr Phe Glu Trp
(4S)-4-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid
Tyr Phe Trp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid
Tyr Trp Glu Phe
(4S)-4-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid
Tyr Trp Phe Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]pentanedioic acid
1-[1-Carboxylato-3-[[3-carboxylato-5-[3-[decanoyl(hydroxy)amino]propylamino]-3-hydroxy-5-oxopentanoyl]amino]propyl]-2-hydroxy-5-oxopyrrolidine-2-carboxylate
1-[1-Carboxylato-3-[[3-carboxylato-5-[3-[decanoyl(hydroxy)amino]propylamino]-3-hydroxy-5-oxopentanoyl]amino]propyl]-2-hydroxy-5-oxopyrrolidine-2-carboxylate
C28H43N4O13-3 (643.2826488000001)
N-[(3R,9R,10S)-12-[(2R)-1-hydroxypropan-2-yl]-3,10-dimethyl-9-[[methyl-(phenylmethyl)amino]methyl]-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]-2-thiophenesulfonamide
N-[(3R,9R,10S)-12-[(2R)-1-hydroxypropan-2-yl]-3,10-dimethyl-9-[[methyl-(phenylmethyl)amino]methyl]-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]-2-thiophenesulfonamide
C33H45N3O6S2 (643.2749630000001)
N-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4-methoxybenzenesulfonamide
N-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4-methoxybenzenesulfonamide
C36H41N3O6S (643.2715926000001)
BIBO3304 (TFA)
BIBO3304 (TFA)
BIBO3304 TFA is a potent, orally active, and selective neuropeptide Y (NPY) Y1 receptor antagonist, with subnanomolar affinity for both the human and the rat Y1 receptor (IC50=0.38 and 0.72 nM, respectively)[1].