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 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 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
