Exact Mass: 642.2802
Exact Mass Matches: 642.2802
Found 26 metabolites which its exact mass value is equals to given mass value 642.2802,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 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
