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Pavine alkaloids biosynthesis

The alkaloids argemonine (54a), isonorargemonine (54b), (—)-2,9-dimethoxy-3-hydroxypavinane (54c) (30), munitagine (55a), nd platy-cerine (55b) were isolated from A. munita ssp. rotundata and A. gracilenta (20) (Scheme 20). The pavine alkaloids were also found in the plants in the form of their methohydroxides (34) and N-oxides (20). On the basis of the alkaloids found in different Argemone species, Stermitz and McMurtrey postulated the theory of the chemotaxonomy and the biogenesis as outlined in Scheme 20 (20). The biosynthesis of pavine alkaloids has also been discussed on p. 439. [Pg.433]

Pharmacological Activity Other Biological Activity Protoberberidine Alkaloids Biosynthesis Biological Activity Protopine Alkaloids Benzophenanthridine Alkaloids Phthalideisoquinoline Alkaloids Rhoeadane Alkaloids Dibenzopyrrocoline Alkaloids Pavine and Isopavine (Argemone) Alkaloids Cularine Alkaloids Bisbenzylisoquinoline Alkaloids Biological Activity... [Pg.578]

Scheme 26. The possible common pathway of the biosynthesis (and. the absolute configuration) of pavine and isopavine alkaloids (3, 584). Scheme 26. The possible common pathway of the biosynthesis (and. the absolute configuration) of pavine and isopavine alkaloids (3, 584).
See other pages where Pavine alkaloids biosynthesis is mentioned: [Pg.376]    [Pg.421]    [Pg.419]    [Pg.329]    [Pg.19]    [Pg.24]   
See also in sourсe #XX -- [ Pg.372 ]



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