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 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 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
