Exact Mass: 520.2209402
Exact Mass Matches: 520.2209402
Found 77 metabolites which its exact mass value is equals to given mass value 520.2209402,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Cys Gly Arg Trp
(2S)-2-[(2S)-2-{2-[(2R)-2-amino-3-sulfanylpropanamido]acetamido}-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoic acid
Cys Gly Trp Arg
(2S)-2-[(2S)-2-{2-[(2R)-2-amino-3-sulfanylpropanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoic acid
Cys Arg Gly Trp
(2S)-2-{2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]acetamido}-3-(1H-indol-3-yl)propanoic acid
Cys Arg Trp Gly
2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]acetic acid
Cys Trp Gly Arg
(2S)-2-{2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]acetamido}-5-carbamimidamidopentanoic acid
Cys Trp Arg Gly
2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]acetic acid
Glu Glu Ile Met
(4S)-4-[(2S)-2-amino-4-carboxybutanamido]-4-{[(1S,2S)-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid
Glu Glu Leu Met
(4S)-4-[(2S)-2-amino-4-carboxybutanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid
Glu Glu Met Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid
Glu Glu Met Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid
Glu Ile Glu Met
(4S)-4-[(2S,3S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylpentanamido]-4-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid
Glu Ile Met Glu
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]pentanedioic acid
Glu Leu Glu Met
(4S)-4-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-methylpentanamido]-4-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid
Glu Leu Met Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]pentanedioic acid
Glu Met Glu Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-3-methylpentanoic acid
Glu Met Glu Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-4-methylpentanoic acid
Glu Met Ile Glu
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]pentanedioic acid
Glu Met Leu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]pentanedioic acid
Gly Cys Arg Trp
(2S)-2-[(2S)-2-[(2R)-2-(2-aminoacetamido)-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoic acid
Gly Cys Trp Arg
(2S)-2-[(2S)-2-[(2R)-2-(2-aminoacetamido)-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoic acid
Gly Arg Cys Trp
(2S)-2-[(2R)-2-[(2S)-2-(2-aminoacetamido)-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanoic acid
Gly Arg Trp Cys
(2R)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanoic acid
Gly Trp Cys Arg
(2S)-2-[(2R)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanoic acid
Gly Trp Arg Cys
(2R)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanoic acid
His His Met Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoyl]pyrrolidine-2-carboxylic acid
His His Pro Met
(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-4-(methylsulfanyl)butanoic acid
His Met His Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxylic acid
His Met Pro His
(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoyl]pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanoic acid
His Pro His Met
(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid
His Pro Met His
(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid
Ile Glu Glu Met
(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-carboxybutanamido]-4-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid
Ile Glu Met Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]pentanedioic acid
Ile Met Glu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]pentanedioic acid
Leu Glu Glu Met
(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-carboxybutanamido]-4-{[(1S)-1-carboxy-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid
Leu Glu Met Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]pentanedioic acid
Leu Met Glu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]pentanedioic acid
Met Glu Glu Ile
(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-4-carboxybutanamido]-3-methylpentanoic acid
Met Glu Glu Leu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-4-carboxybutanamido]-4-methylpentanoic acid
Met Glu Ile Glu
(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-3-methylpentanamido]pentanedioic acid
Met Glu Leu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-4-methylpentanamido]pentanedioic acid
Met His His Pro
(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidine-2-carboxylic acid
Met His Pro His
(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanoic acid
Met Ile Glu Glu
(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-4-carboxybutanamido]pentanedioic acid
Met Leu Glu Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-4-carboxybutanamido]pentanedioic acid
Met Pro His His
(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-(methylsulfanyl)butanoyl]pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid
Pro His His Met
(2S)-2-[(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]propanamido]-4-(methylsulfanyl)butanoic acid
Pro His Met His
(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-2-[(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-4-(methylsulfanyl)butanamido]propanoic acid
Pro Met His His
(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-3-(1H-imidazol-4-yl)-2-[(2S)-4-(methylsulfanyl)-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]propanamido]propanoic acid
Arg Cys Gly Trp
(2S)-2-{2-[(2R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]acetamido}-3-(1H-indol-3-yl)propanoic acid
Arg Cys Trp Gly
2-[(2S)-2-[(2R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]acetic acid
Arg Gly Cys Trp
(2S)-2-[(2R)-2-{2-[(2S)-2-amino-5-carbamimidamidopentanamido]acetamido}-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanoic acid
Arg Gly Trp Cys
(2R)-2-[(2S)-2-{2-[(2S)-2-amino-5-carbamimidamidopentanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanoic acid
Arg Trp Cys Gly
2-[(2R)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]acetic acid
Arg Trp Gly Cys
(2R)-2-{2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]acetamido}-3-sulfanylpropanoic acid
Trp Cys Gly Arg
(2S)-2-{2-[(2R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]acetamido}-5-carbamimidamidopentanoic acid
Trp Cys Arg Gly
2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]acetic acid
Trp Gly Cys Arg
(2S)-2-[(2R)-2-{2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]acetamido}-3-sulfanylpropanamido]-5-carbamimidamidopentanoic acid
Trp Gly Arg Cys
(2R)-2-[(2S)-2-{2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]acetamido}-5-carbamimidamidopentanamido]-3-sulfanylpropanoic acid
Trp Arg Cys Gly
2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]acetic acid
Trp Arg Gly Cys
(2R)-2-{2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]acetamido}-3-sulfanylpropanoic acid
(5Z,7E)-(1S,3R)-1,26,26,26,27,27,27-heptafluoro-9,10-seco-5,7,10(19),16-cholestatetraen-23-yne-3,25-diol
1α,26,26,26,27,27,27-heptafluoro-25-hydroxy-16,17,23,23,24,24-hexadehydrovitamin D3 / 1α,26,26,26,27,27,27-heptafluoro-25-hydroxy-16,17,23,23,24,24-hexadehydrocholecalciferol
EI-1511-5
(2E,4E,6E)-N-[(1S,5S,6R)-5-hydroxy-5-{(1E,3E,5E)-7-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)amino]-7-oxohepta-1,3,5-trien-1-yl}-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienamide
An epoxide isolated from Streptomyces sp. E-1511. An inhibitor of interleukin-1beta converting enzyme (ICE), it acts as an anti-inflammatory agent and an antibiotic.
1alpha,26,26,26,27,27,27-heptafluoro-25-hydroxy-16,17,23,23,24,24-hexadehydrovitamin D3
(5Z,7E)-(1S,3R)-1,26,26,26,27,27,27-heptafluoro-9,10-seco-5,7,10(19),16-cholestatetraen-23-yne-3,25-diol
(2E,4E,6E)-N-[(1S,5S,6R)-5-hydroxy-5-{(1E,3E,5E)-7-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)amino]-7-oxohepta-1,3,5-trien-1-yl}-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienamide
(2E,4E,6E)-N-[(1S,5S,6R)-5-hydroxy-5-{(1E,3E,5E)-7-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)amino]-7-oxohepta-1,3,5-trien-1-yl}-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienamide
(2z,4e,6e)-n-{5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl}undeca-2,4,6-trienimidic acid
(2z,4e,6e)-n-{5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl}undeca-2,4,6-trienimidic acid
n-(5-hydroxy-5-{6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl}-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)-8-methyldeca-2,4,6-trienimidic acid
n-(5-hydroxy-5-{6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl}-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)-8-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e,8s)-n-[(1s,5s,6r)-5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e,8s)-n-[(1s,5s,6r)-5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e)-n-[(1s,5s,6r)-5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-9-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e)-n-[(1s,5s,6r)-5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-9-methyldeca-2,4,6-trienimidic acid
7-[2-hydroxy-4-(9-methyldeca-2,4,6-trienamido)-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl]-n-(2-hydroxy-5-oxocyclopent-1-en-1-yl)hepta-2,4,6-trienimidic acid
7-[2-hydroxy-4-(9-methyldeca-2,4,6-trienamido)-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl]-n-(2-hydroxy-5-oxocyclopent-1-en-1-yl)hepta-2,4,6-trienimidic acid
(2e,4e,6e)-n-[(1s,5s,6r)-5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e)-n-[(1s,5s,6r)-5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-8-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e)-7-[(1s,2r,6r)-4-{[(2e,4e)-5-cyclohexyl-1-hydroxypenta-2,4-dien-1-ylidene]amino}-2-hydroxy-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl]-n-(2-hydroxy-5-oxocyclopent-1-en-1-yl)hepta-2,4,6-trienimidic acid
(2e,4e,6e)-7-[(1s,2r,6r)-4-{[(2e,4e)-5-cyclohexyl-1-hydroxypenta-2,4-dien-1-ylidene]amino}-2-hydroxy-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl]-n-(2-hydroxy-5-oxocyclopent-1-en-1-yl)hepta-2,4,6-trienimidic acid
(2e,4e,6e)-7-(4-{[(2e,4e)-5-cyclohexyl-1-hydroxypenta-2,4-dien-1-ylidene]amino}-2-hydroxy-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl)-n-(2-hydroxy-5-oxocyclopent-1-en-1-yl)hepta-2,4,6-trienimidic acid
(2e,4e,6e)-7-(4-{[(2e,4e)-5-cyclohexyl-1-hydroxypenta-2,4-dien-1-ylidene]amino}-2-hydroxy-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl)-n-(2-hydroxy-5-oxocyclopent-1-en-1-yl)hepta-2,4,6-trienimidic acid
(2e,4e,6e)-n-{5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl}-9-methyldeca-2,4,6-trienimidic acid
(2e,4e,6e)-n-{5-hydroxy-5-[(1e,3e,5e)-6-[(2-hydroxy-5-oxocyclopent-1-en-1-yl)-c-hydroxycarbonimidoyl]hexa-1,3,5-trien-1-yl]-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl}-9-methyldeca-2,4,6-trienimidic acid