Exact Mass: 539.3951
Exact Mass Matches: 539.3951
Found 81 metabolites which its exact mass value is equals to given mass value 539.3951,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Chenodeoxycholylphenylalanine
2-[(4-{5,9-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0,.0,]heptadecan-14-yl}-1-hydroxypentylidene)amino]-3-phenylpropanoate
Deoxycholylphenylalanine
2-(4-{5,16-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl}pentanamido)-3-phenylpropanoic acid
methyl tumonoate B
methyl tumonoate B
A natural product found particularly in Oscillatoria margaritifera and Oscillatoria margaritifera.
13-hydroxy-6-(1-hydroxyethyl)-12,14-dimethyl-3-methylidene-15-nonyl-9-propan-2-yl-1-oxa-4,7,10-triazacyclopentadecane-2,5,8,11-tetrone
NCGC00380386-01!13-hydroxy-6-(1-hydroxyethyl)-12,14-dimethyl-3-methylidene-15-nonyl-9-propan-2-yl-1-oxa-4,7,10-triazacyclopentadecane-2,5,8,11-tetrone
Putative Chenodeoxycholic acid Phenylalanine conjugate
Putative Chenodeoxycholic acid Phenylalanine conjugate
Putative Phenylalanine conjugated chenodeoxycholic acid
Putative Phenylalanine conjugated chenodeoxycholic acid
((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-D-phenylalanine
"((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-D-phenylalanine"
((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-L-phenylalanine
"((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-L-phenylalanine"
His Lys Lys Lys
(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]hexanamido]hexanoic acid
Lys His Lys Lys
(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]hexanoic acid
Lys Lys His Lys
(2S)-6-amino-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid
Lys Lys Lys His
(2S)-2-[(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid
13-Hydroxy-6-(1-hydroxyethyl)-9-isopropyl-12,14-dimethyl-3-methylene-15-nonyl-1-oxa-4,7,10-triazacyclopentadecane-2,5,8,11-tetrone
13-Hydroxy-6-(1-hydroxyethyl)-9-isopropyl-12,14-dimethyl-3-methylene-15-nonyl-1-oxa-4,7,10-triazacyclopentadecane-2,5,8,11-tetrone
((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-D-phenylalanine
((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-D-phenylalanine
((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-L-phenylalanine
((4R)-4-((3R,5S,7R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)-L-phenylalanine
2-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-Dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]-3-phenylpropanoic acid
2-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-Dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]-3-phenylpropanoic acid
(5Z,8Z,11Z,14Z,17Z,20Z,23Z)-N-(1,3-dihydroxynonan-2-yl)hexacosa-5,8,11,14,17,20,23-heptaenamide
(5Z,8Z,11Z,14Z,17Z,20Z,23Z)-N-(1,3-dihydroxynonan-2-yl)hexacosa-5,8,11,14,17,20,23-heptaenamide
(8Z,11Z,14Z,17Z,20Z,23Z)-N-[(E)-1,3-dihydroxynon-4-en-2-yl]hexacosa-8,11,14,17,20,23-hexaenamide
(8Z,11Z,14Z,17Z,20Z,23Z)-N-[(E)-1,3-dihydroxynon-4-en-2-yl]hexacosa-8,11,14,17,20,23-hexaenamide
(7Z,10Z,13Z,16Z,19Z)-N-[(4E,8E)-1,3-dihydroxytrideca-4,8-dien-2-yl]docosa-7,10,13,16,19-pentaenamide
(7Z,10Z,13Z,16Z,19Z)-N-[(4E,8E)-1,3-dihydroxytrideca-4,8-dien-2-yl]docosa-7,10,13,16,19-pentaenamide
(4Z,7Z,10Z,13Z,16Z,19Z)-N-[(E)-1,3-dihydroxytridec-4-en-2-yl]docosa-4,7,10,13,16,19-hexaenamide
(4Z,7Z,10Z,13Z,16Z,19Z)-N-[(E)-1,3-dihydroxytridec-4-en-2-yl]docosa-4,7,10,13,16,19-hexaenamide
(4Z,7Z,10Z,13Z)-N-[(4E,8E,12E)-1,3-dihydroxynonadeca-4,8,12-trien-2-yl]hexadeca-4,7,10,13-tetraenamide
(4Z,7Z,10Z,13Z)-N-[(4E,8E,12E)-1,3-dihydroxynonadeca-4,8,12-trien-2-yl]hexadeca-4,7,10,13-tetraenamide
(3Z,6Z,9Z,12Z,15Z)-N-[(4E,8E)-1,3-dihydroxyheptadeca-4,8-dien-2-yl]octadeca-3,6,9,12,15-pentaenamide
(3Z,6Z,9Z,12Z,15Z)-N-[(4E,8E)-1,3-dihydroxyheptadeca-4,8-dien-2-yl]octadeca-3,6,9,12,15-pentaenamide
(5Z,8Z,11Z,14Z,17Z)-N-[(4E,8E)-1,3-dihydroxypentadeca-4,8-dien-2-yl]icosa-5,8,11,14,17-pentaenamide
(5Z,8Z,11Z,14Z,17Z)-N-[(4E,8E)-1,3-dihydroxypentadeca-4,8-dien-2-yl]icosa-5,8,11,14,17-pentaenamide
(6Z,9Z,12Z,15Z,18Z,21Z)-N-[(E)-1,3-dihydroxyundec-4-en-2-yl]tetracosa-6,9,12,15,18,21-hexaenamide
(6Z,9Z,12Z,15Z,18Z,21Z)-N-[(E)-1,3-dihydroxyundec-4-en-2-yl]tetracosa-6,9,12,15,18,21-hexaenamide
(6Z,9Z,12Z,15Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptadeca-4,8,12-trien-2-yl]octadeca-6,9,12,15-tetraenamide
(6Z,9Z,12Z,15Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptadeca-4,8,12-trien-2-yl]octadeca-6,9,12,15-tetraenamide
(8Z,11Z,14Z,17Z)-N-[(4E,8E,12E)-1,3-dihydroxypentadeca-4,8,12-trien-2-yl]icosa-8,11,14,17-tetraenamide
(8Z,11Z,14Z,17Z)-N-[(4E,8E,12E)-1,3-dihydroxypentadeca-4,8,12-trien-2-yl]icosa-8,11,14,17-tetraenamide
(4E,8E)-2-[[(9Z,12Z)-hexadeca-9,12-dienoyl]amino]-3-hydroxytetradeca-4,8-diene-1-sulfonic acid
(4E,8E)-2-[[(9Z,12Z)-hexadeca-9,12-dienoyl]amino]-3-hydroxytetradeca-4,8-diene-1-sulfonic acid
(E)-2-[[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]amino]-3-hydroxytetradec-4-ene-1-sulfonic acid
(E)-2-[[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]amino]-3-hydroxytetradec-4-ene-1-sulfonic acid
3-hydroxy-2-[[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]amino]decane-1-sulfonic acid
3-hydroxy-2-[[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]amino]decane-1-sulfonic acid
(4E,8E,12E)-2-[[(Z)-hexadec-9-enoyl]amino]-3-hydroxytetradeca-4,8,12-triene-1-sulfonic acid
(4E,8E,12E)-2-[[(Z)-hexadec-9-enoyl]amino]-3-hydroxytetradeca-4,8,12-triene-1-sulfonic acid
(4E,8E,12E)-3-hydroxy-2-[[(Z)-tridec-9-enoyl]amino]heptadeca-4,8,12-triene-1-sulfonic acid
(4E,8E,12E)-3-hydroxy-2-[[(Z)-tridec-9-enoyl]amino]heptadeca-4,8,12-triene-1-sulfonic acid
(4E,8E,12E)-3-hydroxy-2-[[(Z)-pentadec-9-enoyl]amino]pentadeca-4,8,12-triene-1-sulfonic acid
(4E,8E,12E)-3-hydroxy-2-[[(Z)-pentadec-9-enoyl]amino]pentadeca-4,8,12-triene-1-sulfonic acid
3-hydroxy-2-[[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]amino]dodecane-1-sulfonic acid
3-hydroxy-2-[[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]amino]dodecane-1-sulfonic acid
(E)-3-hydroxy-2-[[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]amino]dec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-[[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]amino]dec-4-ene-1-sulfonic acid
(4E,8E)-3-hydroxy-2-[[(9Z,12Z)-octadeca-9,12-dienoyl]amino]dodeca-4,8-diene-1-sulfonic acid
(4E,8E)-3-hydroxy-2-[[(9Z,12Z)-octadeca-9,12-dienoyl]amino]dodeca-4,8-diene-1-sulfonic acid
(4E,8E)-2-[[(9Z,12Z)-heptadeca-9,12-dienoyl]amino]-3-hydroxytrideca-4,8-diene-1-sulfonic acid
(4E,8E)-2-[[(9Z,12Z)-heptadeca-9,12-dienoyl]amino]-3-hydroxytrideca-4,8-diene-1-sulfonic acid
(E)-3-hydroxy-2-[[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]amino]dodec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-[[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]amino]dodec-4-ene-1-sulfonic acid
2-[[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]amino]-3-hydroxytetradecane-1-sulfonic acid
2-[[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]amino]-3-hydroxytetradecane-1-sulfonic acid
(4E,8E,12E)-3-hydroxy-2-[[(Z)-tetradec-9-enoyl]amino]hexadeca-4,8,12-triene-1-sulfonic acid
(4E,8E,12E)-3-hydroxy-2-[[(Z)-tetradec-9-enoyl]amino]hexadeca-4,8,12-triene-1-sulfonic acid
4-[2-[(9Z,12Z)-heptadeca-9,12-dienoyl]oxy-3-propanoyloxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(9Z,12Z)-heptadeca-9,12-dienoyl]oxy-3-propanoyloxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-acetyloxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-acetyloxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-butanoyloxy-2-[(9Z,12Z)-hexadeca-9,12-dienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-butanoyloxy-2-[(9Z,12Z)-hexadeca-9,12-dienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(4E,7E)-deca-4,7-dienoyl]oxy-2-decanoyloxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(4E,7E)-deca-4,7-dienoyl]oxy-2-decanoyloxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(4E,7E)-deca-4,7-dienoyl]oxy-3-decanoyloxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(4E,7E)-deca-4,7-dienoyl]oxy-3-decanoyloxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2,3-bis[[(E)-dec-4-enoyl]oxy]propoxy]-2-(trimethylazaniumyl)butanoate
4-[2,3-bis[[(E)-dec-4-enoyl]oxy]propoxy]-2-(trimethylazaniumyl)butanoate
1-(2-methoxy-heneicosanyl)-sn-glycero-3-phosphoethanolamine
1-(2-methoxy-heneicosanyl)-sn-glycero-3-phosphoethanolamine
(2s)-1-methoxy-1-oxopropan-2-yl (2r,3s)-2-[(2s)-1-[(2r,4e)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoate
(2s)-1-methoxy-1-oxopropan-2-yl (2r,3s)-2-[(2s)-1-[(2r,4e)-3-hydroxy-2,4-dimethyldodec-4-enoyl]pyrrolidine-2-carbonyloxy]-3-methylpentanoate
(2s)-4-[(1s,4as,4bs,6s,7s,8as,10as)-7-hydroxy-2,4b,8,8,10a-pentamethyl-6-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4,4a,5,6,7,8a,9,10-octahydro-1h-phenanthren-1-yl]-2-aminobutanoic acid
(2s)-4-[(1s,4as,4bs,6s,7s,8as,10as)-7-hydroxy-2,4b,8,8,10a-pentamethyl-6-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4,4a,5,6,7,8a,9,10-octahydro-1h-phenanthren-1-yl]-2-aminobutanoic acid
(1r,4e,6e,8s,9r,11s,13z,17s,19s,21z,23z,25r)-11-ethyl-3-hydroxy-25-methoxy-4,6,8,12,16,18,21-heptamethyl-10,26-dioxa-2-azatricyclo[15.8.1.0⁹,¹⁹]hexacosa-2,4,6,13,21,23-hexaen-15-one
(1r,4e,6e,8s,9r,11s,13z,17s,19s,21z,23z,25r)-11-ethyl-3-hydroxy-25-methoxy-4,6,8,12,16,18,21-heptamethyl-10,26-dioxa-2-azatricyclo[15.8.1.0⁹,¹⁹]hexacosa-2,4,6,13,21,23-hexaen-15-one
1-methoxy-1-oxopropan-2-yl 2-[1-(3-hydroxy-2,4-dimethyldodec-4-enoyl)pyrrolidine-2-carbonyloxy]-3-methylpentanoate
1-methoxy-1-oxopropan-2-yl 2-[1-(3-hydroxy-2,4-dimethyldodec-4-enoyl)pyrrolidine-2-carbonyloxy]-3-methylpentanoate
2-amino-4-{7-hydroxy-2,4b,8,8,10a-pentamethyl-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-4,4a,5,6,7,8a,9,10-octahydro-1h-phenanthren-1-yl}butanoic acid
2-amino-4-{7-hydroxy-2,4b,8,8,10a-pentamethyl-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-4,4a,5,6,7,8a,9,10-octahydro-1h-phenanthren-1-yl}butanoic acid
