Exact Mass: 642.2805
Exact Mass Matches: 642.2805
Found 28 metabolites which its exact mass value is equals to given mass value 642.2805,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Phe Gln Trp Tyr
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid
Phe Gln Tyr Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid
Phe Trp Gln Tyr
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanoic acid
Phe Trp Tyr Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanoic acid
Phe Tyr Gln Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanoic acid
Phe Tyr Trp Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoic acid
Gln Phe Trp Tyr
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid
Gln Phe Tyr Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid
Gln Trp Phe Tyr
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanoic acid
Gln Trp Tyr Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanoic acid
Gln Tyr Phe Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid
Gln Tyr Trp Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid
Trp Phe Gln Tyr
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanoic acid
Trp Phe Tyr Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanoic acid
Trp Gln Phe Tyr
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanoic acid
Trp Gln Tyr Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanoic acid
Trp Tyr Phe Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid
Trp Tyr Gln Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-phenylpropanoic acid
Tyr Phe Gln Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanoic acid
Tyr Phe Trp Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoic acid
Tyr Gln Phe Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid
Tyr Gln Trp Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid
Tyr Trp Phe Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid
Tyr Trp Gln Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-phenylpropanoic acid
Gln-Phe-Trp-Tyr
Gln-Phe-Trp-Tyr
A tetrapeptide composed of L-glutamine, L-phenylalanine, L-tryptophan and L-tyrosine joined in sequence by peptide linkages.
(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-amino-1-hydroxy-4-(c-hydroxycarbonimidoyl)butylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}-1-hydroxy-3-(1h-indol-3-yl)propylidene]amino}-3-(4-hydroxyphenyl)propanoic acid
(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-amino-1-hydroxy-4-(c-hydroxycarbonimidoyl)butylidene]amino}-1-hydroxy-3-phenylpropylidene]amino}-1-hydroxy-3-(1h-indol-3-yl)propylidene]amino}-3-(4-hydroxyphenyl)propanoic acid
