Exact Mass: 504.2948
Exact Mass Matches: 504.2948
Found 58 metabolites which its exact mass value is equals to given mass value 504.2948,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Neuromedin N (1-4)
(2R,3R)-2-{[(2S)-2-({[(2S)-1-[(2R,3R)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-methylpentanoate
Neuromedin N is a neuropeptide derived from the same precursor polypeptide as neurotensin, and with similar but subtly distinct expression and effects. This structure shows the 1-4 fragment of neuromedin N. Neuromedin N is a neuropeptide derived from the same precursor polypeptide as neurotensin, and with similar but subtly distinct expression and effects
Ile Ile Pro Tyr
(2S)-2-{[(2S)-1-[(2S,3S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid
Ile Ile Tyr Pro
(2S)-1-[(2S)-2-[(2S,3S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid
Ile Leu Pro Tyr
(2S)-2-{[(2S)-1-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid
Ile Leu Tyr Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid
Ile Pro Ile Tyr
(2S)-2-[(2S,3S)-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid
Ile Pro Leu Tyr
(2S)-2-[(2S)-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid
Ile Pro Tyr Ile
(2S,3S)-2-[(2S)-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoic acid
Ile Pro Tyr Leu
(2S)-2-[(2S)-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoic acid
Ile Tyr Ile Pro
(2S)-1-[(2S,3S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoyl]pyrrolidine-2-carboxylic acid
Ile Tyr Leu Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid
Ile Tyr Pro Ile
(2S,3S)-2-{[(2S)-1-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid
Ile Tyr Pro Leu
(2S)-2-{[(2S)-1-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanoic acid
Leu Ile Pro Tyr
(2S)-2-{[(2S)-1-[(2S,3S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid
Leu Ile Tyr Pro
(2S)-1-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid
Leu Leu Pro Tyr
(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid
Leu Leu Tyr Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid
Leu Pro Ile Tyr
(2S)-2-[(2S,3S)-2-{[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid
Leu Pro Leu Tyr
(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid
Leu Pro Tyr Ile
(2S,3S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoic acid
Leu Pro Tyr Leu
(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoic acid
Leu Tyr Ile Pro
(2S)-1-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoyl]pyrrolidine-2-carboxylic acid
Leu Tyr Leu Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid
Leu Tyr Pro Ile
(2S,3S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid
Leu Tyr Pro Leu
(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanoic acid
Pro Ile Ile Tyr
(2S)-3-(4-hydroxyphenyl)-2-[(2S,3S)-3-methyl-2-[(2S,3S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]pentanamido]propanoic acid
Pro Ile Leu Tyr
(2S)-3-(4-hydroxyphenyl)-2-[(2S)-4-methyl-2-[(2S,3S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]pentanamido]propanoic acid
Pro Ile Tyr Ile
(2S,3S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S,3S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]propanamido]-3-methylpentanoic acid
Pro Ile Tyr Leu
(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S,3S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]propanamido]-4-methylpentanoic acid
Pro Leu Ile Tyr
(2S)-3-(4-hydroxyphenyl)-2-[(2S,3S)-3-methyl-2-[(2S)-4-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]pentanamido]propanoic acid
Pro Leu Leu Tyr
(2S)-3-(4-hydroxyphenyl)-2-[(2S)-4-methyl-2-[(2S)-4-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]pentanamido]propanoic acid
Pro Leu Tyr Ile
(2S,3S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-4-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]propanamido]-3-methylpentanoic acid
Pro Leu Tyr Leu
(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-4-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]propanamido]-4-methylpentanoic acid
Pro Tyr Ile Ile
(2S,3S)-2-[(2S,3S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-methylpentanamido]-3-methylpentanoic acid
Pro Tyr Ile Leu
(2S)-2-[(2S,3S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-methylpentanamido]-4-methylpentanoic acid
Pro Tyr Leu Ile
(2S,3S)-2-[(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-4-methylpentanamido]-3-methylpentanoic acid
Pro Tyr Leu Leu
(2S)-2-[(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-4-methylpentanamido]-4-methylpentanoic acid
Tyr Ile Ile Pro
(2S)-1-[(2S,3S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-methylpentanoyl]pyrrolidine-2-carboxylic acid
Tyr Ile Leu Pro
(2S)-1-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid
Tyr Ile Pro Ile
(2S,3S)-2-{[(2S)-1-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid
Tyr Ile Pro Leu
(2S)-2-{[(2S)-1-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanoic acid
Tyr Leu Ile Pro
(2S)-1-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-methylpentanoyl]pyrrolidine-2-carboxylic acid
Tyr Leu Leu Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid
Tyr Leu Pro Ile
(2S,3S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid
Tyr Leu Pro Leu
(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanoic acid
Tyr Pro Ile Ile
(2S,3S)-2-[(2S,3S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanamido]-3-methylpentanoic acid
Tyr Pro Ile Leu
(2S)-2-[(2S,3S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanamido]-4-methylpentanoic acid
Tyr Pro Leu Ile
(2S,3S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanamido]-3-methylpentanoic acid
Tyr Pro Leu Leu
(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanamido]-4-methylpentanoic acid
N-[(5R,6R,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6R,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6S,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6S,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6R,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6R,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6R,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6R,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6S,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6S,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6S,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6S,9R)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6S,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6S,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6R,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6R,9S)-5-methoxy-3,6,9-trimethyl-8-[2-(4-morpholinyl)-1-oxoethyl]-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
