Exact Mass: 454.1839
Exact Mass Matches: 454.1839
Found 26 metabolites which its exact mass value is equals to given mass value 454.1839,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
alpha-CEHC glucuronide
(2S,3S,4S,5R,6S)-6-{[(2S)-2-(2-carboxyethyl)-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-6-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid
alpha-CEHC glucuronide is the glucuronide conjugate of alpha-CEHC, a vitamin E metabolite with a truncated phytyl tail (PMID: 9804189). About one-third of the alpha-CEHC circulating in the blood is present as alpha-CEHC glucuronide. alpha-CEHC glucuronide is excreted in the urine (PMID: 10552913).
(-)-(7S,8R)-4,7,9,8,9-pentahydroxy-3,5,3,5-tetramethoxy-8-O-4-neolignan|3-(4-{[(1S,2R)-1,3-dihydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)propan-2-yl]oxy}-3,5-dimethoxyphenyl)propane-1,2-diol|casearialignan A
(-)-(7S,8R)-4,7,9,8,9-pentahydroxy-3,5,3,5-tetramethoxy-8-O-4-neolignan|3-(4-{[(1S,2R)-1,3-dihydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)propan-2-yl]oxy}-3,5-dimethoxyphenyl)propane-1,2-diol|casearialignan A
6,7-bis(2,2-dimethoxyethenyl)-2,11-dimethoxy-2Z,4E,8E,10Z-dodecatetraendioic acid
6,7-bis(2,2-dimethoxyethenyl)-2,11-dimethoxy-2Z,4E,8E,10Z-dodecatetraendioic acid
1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-2,3-bis(hydroxymethyl)-1,4-butanediol|1,4-Bis-(4-hydroxy-3,5-dimethoxy-phenyl)-2,3-bis-hydroxymethyl-butan-1,4-diol|1,4-bis-(4-hydroxy-3,5-dimethoxy-phenyl)-2,3-bis-hydroxymethyl-butane-1,4-diol|smiglabranol
1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-2,3-bis(hydroxymethyl)-1,4-butanediol|1,4-Bis-(4-hydroxy-3,5-dimethoxy-phenyl)-2,3-bis-hydroxymethyl-butan-1,4-diol|1,4-bis-(4-hydroxy-3,5-dimethoxy-phenyl)-2,3-bis-hydroxymethyl-butane-1,4-diol|smiglabranol
2-{{6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxoprop-2-en-1-yl]-beta-d-glucopyranosyl}oxy}-4-methylhexanoic acid|ligularoside III
2-{{6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxoprop-2-en-1-yl]-beta-d-glucopyranosyl}oxy}-4-methylhexanoic acid|ligularoside III
3-O-(4-hydroxybenzoyl)-10-deoxyeucommiol 6-O-beta-D-glucopyranoside
3-O-(4-hydroxybenzoyl)-10-deoxyeucommiol 6-O-beta-D-glucopyranoside
13-hydroxy-4-methyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,6,7,8,9-hexahydro-1h-3-benzoxacyclododecine-2,10-dione
13-hydroxy-4-methyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,6,7,8,9-hexahydro-1h-3-benzoxacyclododecine-2,10-dione
(1s,2r)-2-{4-[(2s)-2,3-dihydroxypropyl]-2,6-dimethoxyphenoxy}-1-(4-hydroxy-3,5-dimethoxyphenyl)propane-1,3-diol
(1s,2r)-2-{4-[(2s)-2,3-dihydroxypropyl]-2,6-dimethoxyphenoxy}-1-(4-hydroxy-3,5-dimethoxyphenyl)propane-1,3-diol
(1r,2s,3s,5s,8r,11r,12r)-5-[(2r,3r,4r,5r)-3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl]-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione
(1r,2s,3s,5s,8r,11r,12r)-5-[(2r,3r,4r,5r)-3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl]-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione
7-(2-hydroxy-3-methyl-3-{[2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl]oxy}butoxy)-6-methoxychromen-2-one
7-(2-hydroxy-3-methyl-3-{[2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl]oxy}butoxy)-6-methoxychromen-2-one
2-[(1r,5r)-2-(hydroxymethyl)-3-methyl-5-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-en-1-yl]ethyl 4-hydroxybenzoate
2-[(1r,5r)-2-(hydroxymethyl)-3-methyl-5-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-en-1-yl]ethyl 4-hydroxybenzoate
(4s)-13-hydroxy-4-methyl-11-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,6,7,8,9-hexahydro-1h-3-benzoxacyclododecine-2,10-dione
(4s)-13-hydroxy-4-methyl-11-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,6,7,8,9-hexahydro-1h-3-benzoxacyclododecine-2,10-dione
(1r,2r,3s,7s,8r,9s,12r,13r,14s,15r,16r,17s)-3,12,13,15,16-pentahydroxy-2,6,14,17-tetramethyl-4,11-dioxo-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-5-en-8-yl acetate
(1r,2r,3s,7s,8r,9s,12r,13r,14s,15r,16r,17s)-3,12,13,15,16-pentahydroxy-2,6,14,17-tetramethyl-4,11-dioxo-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-5-en-8-yl acetate
3,12,13,15,16-pentahydroxy-2,6,14,17-tetramethyl-4,11-dioxo-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-5-en-8-yl acetate
3,12,13,15,16-pentahydroxy-2,6,14,17-tetramethyl-4,11-dioxo-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-5-en-8-yl acetate
(1s,2s)-2-{4-[(2s)-2,3-dihydroxypropyl]-2,6-dimethoxyphenoxy}-1-(4-hydroxy-3,5-dimethoxyphenyl)propane-1,3-diol
(1s,2s)-2-{4-[(2s)-2,3-dihydroxypropyl]-2,6-dimethoxyphenoxy}-1-(4-hydroxy-3,5-dimethoxyphenyl)propane-1,3-diol
5-(3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione
5-(3,4-dihydroxy-2,5-dimethoxyoxolan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione
7-[(2s)-2-hydroxy-3-methyl-3-{[(1r,2r,3s,4r,5r)-2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl]oxy}butoxy]-6-methoxychromen-2-one
7-[(2s)-2-hydroxy-3-methyl-3-{[(1r,2r,3s,4r,5r)-2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl]oxy}butoxy]-6-methoxychromen-2-one
2-[2-(hydroxymethyl)-3-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-en-1-yl]ethyl 4-hydroxybenzoate
2-[2-(hydroxymethyl)-3-methyl-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-en-1-yl]ethyl 4-hydroxybenzoate
2-[4-(2,3-dihydroxypropyl)-2,6-dimethoxyphenoxy]-1-(4-hydroxy-3,5-dimethoxyphenyl)propane-1,3-diol
2-[4-(2,3-dihydroxypropyl)-2,6-dimethoxyphenoxy]-1-(4-hydroxy-3,5-dimethoxyphenyl)propane-1,3-diol
