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Lyonia ovalifolia

On the other hand, biosynthetic pathways that do not involve the conversion from coniferyl alcohol to matairesinol have been proposed for lignans composed of two syringyl (3,5-dimethoxy-4-hydroxyphenyl) groups (+)-syringaresinol formation in Liriodendron tulipifera [50] and (H-)-lyoniresinol biosynthesis in Lyonia ovalifolia var. elliptica [51]. Enantioselective coupling of two sinapyl alcohol units was proposed for the selective formation of (H-)-syringaresinol [50], On the other hand, a non-enantioselective dimerization of sinapyl alcohol was proposed for (+)-lyoniresinol biosynthesis and the enantioselectivity in the biosynthesis was ascribed... [Pg.185]

Lyonia ovalifolia (Wall.) Drade. Nan Zhu (leaf, fruit) Andromedotoxin, lyoniols.60 This herb is highly toxic. A tonic. [Pg.106]

Kadsura japonica (L.) Dunal Lyonia ovalifolia (Wall.) Drude. [Pg.359]

Chimaphila umbellata, Lyonia ovalifolia, Rhododendron sinensis... [Pg.388]

Clivia miniata, Hippeastrum hybridum, Lycoris radiata, L. longituba, L. aura, Narcissus tazetta, Zephyranthes Candida Lyonia ovalifolia... [Pg.450]

The natural occurrence of cycloartane triterpenoids has been reviewed.25 Acid hydrolysis of lyofolic acid, a glucoside from the leaves of Lyonia ovalifolia, afforded lyofoligenic acid (19) whose structure was established by X-ray analysis of the 3a-O-p-bromobenzoate methyl ester.26 The constitution of the genuine aglycone, protolyofoligenic acid (20), was confirmed by interrelation with cycloartenol.27... [Pg.121]

A biosynthetic scheme for lyoniresinol, a syringyl lignan from Lyonia ovalifolia var. elliptica, has been proposed after feeding experiments with radioactively labelled precursors. Two moieties of sinapyl alcohol were... [Pg.222]

Rahman, M. A., Katayama, T., Suzuki, T., Yoshihara, Y. and Nakagawa, T. (2007) Stereochemistry and biosynthesis of (-1-)—lyoniresinol, a syringyl tetrahydronaphthalene lignan in Lyonia ovalifolia var. elliptica It feeding experiments with C labeled precursors. /. INood Set, 53,114—20. [Pg.249]

Lyonia ovalifolia Anyar Ericaceae Tree Buds Itching... [Pg.212]

Lyonia ovalifolia Drude var elliptica Hand.-Mazz. [Pg.107]

Taxonomy Cycloartane Glycosides Lyonia ovalifolia (Drude) var. elliptica (Hand-Mazz) Ericaceae) [1,2]. [Pg.320]

Kato Y, Kato N, Baba M 1984 Phenolic constituents of Lyonia ovalifolia. Pharmazie 39 425-426... [Pg.1140]

Kato Y, Yasue M 1984 Studies on the constituents of Lyonia ovalifolia Drude van elliptica Hand.-Mazz. XXL The difference of flavonoid glycosides between individuals. Shoyakugaku Zasshi 37 412-417... [Pg.1140]

See other pages where Lyonia ovalifolia is mentioned: [Pg.196]    [Pg.298]    [Pg.146]    [Pg.1088]    [Pg.1100]    [Pg.1112]   
See also in sourсe #XX -- [ Pg.185 ]

See also in sourсe #XX -- [ Pg.93 , Pg.346 , Pg.375 , Pg.437 ]

See also in sourсe #XX -- [ Pg.446 , Pg.1100 , Pg.1112 ]



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Lyonia

Lyonia ovalifolia Drude var. elliptica Hand.-Mazz

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