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6,7-Dihydroxy-1,3-dimethoxy-xanthon

Swerchirin Swertia chirayita Karst/ Gentianaceae Whole plant A xanthone was isolated from the hexane fraction of the Swertia chirayita and identified as l.8,-dihydroxy-3,5-dimethoxy xanthone (swerchirin). It has a very significant blood sugar lowering effect in fasted, fed, glucose loaded and tolbutamide pretreated albino rat models [113]. [Pg.473]

Dihydroxy-6,8-dimethoxy-xanthone Formoxanthone C FIGURE 15 Bioactive xanthones. [Pg.288]

Dihydroxy-3,6-dimethoxy-xanthone 432 pale yellow crystals 193-194... [Pg.157]

Wood Garciniaxanthone D and 1,4,5-trihydroxyxanthone (Minami et al, 1995). 2,5-Dihydroxy-l-methoxyl xanthone, l-o-methylsympho-xanthone, Garciniaxanthone E, symphoxanthone and subelliptenone A (Minami et al, 1996). A new benzophenone derivative, 2, 3, 6-trihydroxy-2,4-dimethoxy-benzo-phenone and a new xanthone, 1,6-0-... [Pg.349]

See other pages where 6,7-Dihydroxy-1,3-dimethoxy-xanthon is mentioned: [Pg.622]    [Pg.622]    [Pg.261]    [Pg.262]    [Pg.1077]    [Pg.288]    [Pg.1119]   
See also in sourсe #XX -- [ Pg.622 ]



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