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Table 3 Lignans, iridoids, phenolic acids and flavonoids from E. ulmoides bark, leaves, flowers, seed and root

From: Traditional application and modern pharmacological research of Eucommia ulmoides Oliv.

Medicine Lignans Iridoids Phenolic acids Flavonoids
E. ulmoides bark (+)-medioresinol-di-O-β-d-glucopyranoside
Eucommin A
Medioresinol
(+)-pinoresinol-di-O-β-d-lucopyranoside
( +)-pinoresinol-4'-O-β-d-glucopyranoside
Pinoresinol
(+)-pinoresinol-4-O-β-d-glucopyranosyl (1 → 6)-β-d-glucopyranoside
( +)-syringaresinol-4'-O-β-d-glucopyranoside
Liriodendrin
( +)-syringaresinol
1-hydroxypinoresinol-di-O-β-d-glucopranoside
1-hydroxypinoresinol-4-O-β-d-glucopranoside
( +)-1-hydroxypinoresinol-4'-O-β-d-glucopyranoside
1-hydroxypinoresinol
Epipinoresinol
(−)-olivil
( -)-olivil-4'-O-β-d-glucopyranoside
(−)-olivil-4″-O-β-d-glucopyranoside
Olivil-di-O-β-d-glucopyranoside
Erythro-guaiacylglycerol-β-coniferylaldehyde ether
Threo-guaiacylglycerol-β-coniferylaldehyde ether
Citrusin B
Dihydrodehydrodiconiferyl alcohol
Erythro-dihydroxydehydro-di-coniferyl alcohol
Threo-dihydroxydehydro-di-coniferyl alcohol
Dehydro-di-coniferyl alcohol 4,γ'-di-O-β-d-glucopyranoside
Dehydro-di-coniferylalcohol-γ'-O-β-d-glucopyranoside
Hedyotol-C-4',4″-di-O-β-d-glucopyranoside
Syringylgylycerol-β-syringaresinolether-4',4″-O-β-d-glucopyranoside
Guaiacylgylglycerol-β-syringaresinol ether-4',4″-di-O-β-d-glucopyranoside
( +)-cyclo-olivil
Vladinol D
8-hydroxy pinoresinol
9α-hydroxy pinoresinol
Hedytol C
Hedytol D
Pinoresinol vanillic acid ether-di-glucopyranoside
Syringaresinol vanillic acid ether-di-gucopyranoside
Guaiacylglycerol-8-O-4'-(sinapylaldehyde) ether
Guaiacylglycerol-8-O-4'-(sinapylalcohol) ether
Guaiacylglycerol-8-O-4'-coniferylaldehyde ether
(7S,8S,8'S)-4,9,4',8'-tetrahydroxy-3,3'-dimethoxy-7,9'-monoepoxy lignans
Geniposide
Geniposidic acid
Genipin
Eucommiol I
Eucommiol II
1-deoxyeucommiol
Epieucommiol
Dihydrochalcone
Catalpol
Vanillic acid
Ascorbic acid
Caffeic acid
Methyl chlorogenate
Chlorogenic acid
Coniferol
Eucophenoside
Erythro-guaiacylglycerol
Threo-guaiacylglycerol
Catechin
Epicatechin
Protocatechuic acid methyl ester
β-hydroxypropiovanllone
C-veratroylglycol
3-hydroxy-4-methoxycinnamaladehyde
Catechin-(7,8-b,c)-4α-(3,4-dihyxyphenyl)-2(3H)-pyranone
Catechin-(7,8-b,c)-4β-(3,4-dihyxyphenyl)-2(3H)-pyranone
3-hydroxy-1-(3-merhoxy-4-hydroxyphenyl)-propan-1-one
Licochalcone A
Quercetin
Isoquercitrin (quercetin-3-o-glucoside)
Quercetin-3-o-α-l-glucopyranosyl (1 → 2)-β-d-glucopyranoside
Quercetin-3-o-xyloseglucoside (quercetin-3-O-sambubioside)
Rutin
Hyperin (quercetin-3-o-galactoside)
Kaempferol-3-o-glucoside
(astragalin)
Oroxylin
Wogonin
Wogonside
Isoliquiritigenin
Medicine Lignans Iridoids Phenolic acids Flavonoids
E. ulmoides leaves (+)-pinoresinol-di-O-β-d-glucopyranoside
(−)-olivil-4'-O-β-d-glucopyranoside
Lariciresinol
8'-methoxy-olivil
8-methoxy-medioresinol
8-hydroxy-medioresinol
Geniposidic acid
Aucubin
Ulmoidoside
Scandoside-10-o-acetate
Scandoside methylester
Deacetyl asperulosidic acid methyl ester
Asperulosidic acid
Deacetyl asperuloside
Acid
Harpagide acetate
Reptoside
Eucommiol
Eucommiol I
Eucommiol II
1-deoxyeucommiol
Epieucommiol
Asperuloside
Eucomosides A
Eucomosides B
Eucomosides C
Loganin
7-epi-loganin
8-epi-loganin
Caffeic acid
Caffeic acid ethyl ester
Ferulic acid
P-coumaric acid
Methyl chlorogenate
Chlorogenic acid
3-o-feruloylquinic acid
Catechin
Isochlorogenic acid a
Isochlorogenic acid c
Gallic acid
Protocatechuic acid
3-(3,4-dihy-droxyphenyl) propionic acid
3-(3-hydroxyphenyl) propionic acid
Pyrogallol
5-methoxy-guaiacylglycerol
5,9-dimethoxy-guaiacylglycerol
9-n-butyl-guaiacylglycerol
9-n-butyl-isoguaiacylglycerol
Isoquercitrin (quercetin-3-O-glucoside)
Quercetin-3-O-α-l-glucopyranosyl (1 → 2)-β-d-glucopyranoside
Quercetin-3-O-xyloseglucoside
(quercetin-3-O-sambubioside)
Rutin
Hyperin (quercetin-3-O-galactoside)
Quercetin 3-O-6″-acetyl-glucopyranoside
Kaempferol-3-O-glucoside
(astragalin)
Kaempferol
Kaempherol 3-O-rutinoside (nicotifiorin)
Kaempherol 3-O-sambubioside
Kaempferol 3-O-6″-acetyl-
Glucopyranoside
Baicalein
Luteolin
E. ulmoides flowers   Asperulosidic acid
Ethyl ester
Daphylloside
4-dihydro-3-methoxypaederoside
  Quercetin
Isoquercitrin (quercetin-3-O-
glucoside)
Quercetin-3-O-α-l-glucopyranosyl (1 → 2)-β-d-glucopyranoside
rutin
Quercetin-3-O-β-d-glucopyranosyl (1 → 2)-β-d-glucopyranoside
kaempferol-3-O-glucoside
(astragalin)
Kaempferol 3-O-6″-acetyl-
Glucopyranoside
Naringenin
Prunin
Isorhamnetin-3-O-β-d-glucopyranoside
E. ulmoides seed   Geniposidic acid
Aucubin
Eucommiol II
Ulmoidoside A
Ulmoidoside B
Ulmoidoside C
Ulmoidoside D
Bartsioside
Ulmoidol A
Caffeic acid
Chlorogenic acid
3-(3,4-dihy-droxyphenyl) propionic acid
Phthalic acid dibutyl ester
Phthalic acid bis-(7-ethy-2-hydroxyethyl decyl)-ester
Phthalic acid bis-(2-ethy decyl)-ester
 
E. ulmoides root    Epigallocatechin Quercetin-3-O-β-d-glucopyranosyl (1 → 2)-β-d-glucopyranoside
4-methyl-7-hydroxycoumarin
procyanidin B2
4',7-dihydroxyflavene