Exact Mass: 501.2726
Exact Mass Matches: 501.2726
Found 18 metabolites which its exact mass value is equals to given mass value 501.2726,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
(2S)-3-Methyl-2-[(2R,2R,6S,7R,8aS)-4,6,7-trihydroxy-2,5,5,8a-tetramethyl-6-oxo-3,4,4a,5,6,6,7,8,8,8a-decahydro-2H-spiro[furo[2,3-E]isoindole-2,1-naphthalen]-7(3H)-yl]butanoic acid
(2S)-3-Methyl-2-[(2R,2R,6S,7R,8aS)-4,6,7-trihydroxy-2,5,5,8a-tetramethyl-6-oxo-3,4,4a,5,6,6,7,8,8,8a-decahydro-2H-spiro[furo[2,3-E]isoindole-2,1-naphthalen]-7(3H)-yl]butanoic acid
C28H39NO7_Spiro[2H-furo[2,3-e]isoindole-2,1(2H)-naphthalene]-7(3H)-acetic acid, 3,4,4a,5,6,6,7,8,8,8a-decahydro-4,6,7-trihydroxy-2,5,5,8a-tetramethyl-alpha-(1-methylethyl)-6-oxo-, (alphaS,2R,2R,6S,7R,8aS)
NCGC00380616-01_C28H39NO7_Spiro[2H-furo[2,3-e]isoindole-2,1(2H)-naphthalene]-7(3H)-acetic acid, 3,4,4a,5,6,6,7,8,8,8a-decahydro-4,6,7-trihydroxy-2,5,5,8a-tetramethyl-alpha-(1-methylethyl)-6-oxo-, (alphaS,2R,2R,6S,7R,8aS)-
(2S)-2-[(2R,3S,7R,8R,8aS)-2,3,4-trihydroxy-4,4,7,8a-tetramethyl-6-oxospiro[2,3,4a,5,6,7-hexahydro-1H-naphthalene-8,2-3,8-dihydrofuro[2,3-e]isoindole]-7-yl]-3-methylbutanoic acid
(2S)-2-[(2R,3S,7R,8R,8aS)-2,3,4-trihydroxy-4,4,7,8a-tetramethyl-6-oxospiro[2,3,4a,5,6,7-hexahydro-1H-naphthalene-8,2-3,8-dihydrofuro[2,3-e]isoindole]-7-yl]-3-methylbutanoic acid
(2E,12R)-12-[[3,6-Dideoxy-4-O-(1H-indol-3-ylcarbonyl)-alpha-L-arabino-hexopyranosyl]oxy]-2-tridecenoic acid
(2E,12R)-12-[[3,6-Dideoxy-4-O-(1H-indol-3-ylcarbonyl)-alpha-L-arabino-hexopyranosyl]oxy]-2-tridecenoic acid
(1s,2r,3as,5r,7s,7ar)-2-[(2e)-but-2-enoyl]-2-hydroxy-1-[(3r,4s)-5-hydroxy-4-[(3s)-oct-1-en-3-yl]-2-oxo-3,4-dihydropyrrole-3-carbonyl]-7-methyl-octahydroindene-5-carboxylic acid
(1s,2r,3as,5r,7s,7ar)-2-[(2e)-but-2-enoyl]-2-hydroxy-1-[(3r,4s)-5-hydroxy-4-[(3s)-oct-1-en-3-yl]-2-oxo-3,4-dihydropyrrole-3-carbonyl]-7-methyl-octahydroindene-5-carboxylic acid
3-methyl-2-{4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl}butanoic acid
3-methyl-2-{4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl}butanoic acid
methyl 4-[(2r,2'r,4'as,6's,7'r,8'as)-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl]butanoate
methyl 4-[(2r,2'r,4'as,6's,7'r,8'as)-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl]butanoate
(3r,4e,6e,8e,10r,11s,12r,14r,15r)-3,11,15-trihydroxy-17-{4-[(1-hydroxyethylidene)amino]phenyl}-10,12,14-trimethyl-17-oxoheptadeca-4,6,8-trienoic acid
(3r,4e,6e,8e,10r,11s,12r,14r,15r)-3,11,15-trihydroxy-17-{4-[(1-hydroxyethylidene)amino]phenyl}-10,12,14-trimethyl-17-oxoheptadeca-4,6,8-trienoic acid
3,11,15-trihydroxy-17-{4-[(1-hydroxyethylidene)amino]phenyl}-10,12,14-trimethyl-17-oxoheptadeca-4,6,8-trienoic acid
3,11,15-trihydroxy-17-{4-[(1-hydroxyethylidene)amino]phenyl}-10,12,14-trimethyl-17-oxoheptadeca-4,6,8-trienoic acid
methyl 4-{4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl}butanoate
methyl 4-{4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl}butanoate
(2r,4s,4ar,5s,6z,8as)-5-[(3r,4s)-5-hydroxy-4-[(3s)-oct-1-en-3-yl]-2-oxo-3,4-dihydropyrrole-3-carbonyl]-6-(2-hydroxypropylidene)-4-methyl-7-oxo-octahydronaphthalene-2-carboxylic acid
(2r,4s,4ar,5s,6z,8as)-5-[(3r,4s)-5-hydroxy-4-[(3s)-oct-1-en-3-yl]-2-oxo-3,4-dihydropyrrole-3-carbonyl]-6-(2-hydroxypropylidene)-4-methyl-7-oxo-octahydronaphthalene-2-carboxylic acid
(2s)-2-[(2r,2'r,4'as,6's,7'r,8'as)-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl]-3-methylbutanoic acid
(2s)-2-[(2r,2'r,4'as,6's,7'r,8'as)-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-3,3',4',4'a,6',7',8,8'-octahydro-2'h-spiro[furo[2,3-e]isoindole-2,1'-naphthalen]-7-yl]-3-methylbutanoic acid
