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Argemone munita

Argemone gracilenta (Papaveraceae) jnp 46, 293 83 Argemone munita (Papaveraceae) jnp 46, 293 83 Eschscholzia californica (Papaveraceae) cccc 51,1743 86 Eschscholzia douglasii (Papaveraceae) cccc 51,1743 86 Eschscholzia glauca (Papaveraceae) cccc 51,1743 86 Thalktrum minus (Ranunculaceae) pm 63,533 97 Thalidrum revolutum (Ranunculaceae) jnp 46,293 83... [Pg.110]

In addition to the completely symmetrical pavine alkaloids, Stermitz et al. (518) found other pavine alkaloids of mrmitagine type (Tables X and XI) in Argemone munita, spp. rotundata. The location of the substituents of the two aromatic rings was determined on the one hand by the classic chemical method, i.e., isolation of hemipinic (Ilb) and meta-hemipinic (lla) acids after alkaline oxidation of 0,0-dimethylmunitagine and, on the other, by NMR analysis oxidative degradation of argemonine resulted only in metahemipinic acid (Ha) and its methylimide (III), respectively. [Pg.376]

Muramine C22H27NO5 385.46 176-177 Papaver nudicaule and Papaver species, Glaucium viteliinum, Argemone munita, A. squarrosa 2292-20-8... [Pg.520]

Hydroxy-3,8-dimethoxy pavinane Argemone munita Dur. Hilg. subsp. rotundata (Rydb.) G. B. Owmb. [Pg.61]

An alkaloid, D, with virtually identical properties was isolated from Argemone munita and its identity with muramine seemed probable. A comparison of the two specimens confirmed this identity. In the meantime a repeat synthesis from tetrahydropalmatine has confirmed the... [Pg.475]

The entire family is alkaloidal known plants also found to be alkaloidal in this screening program include Adlumia fungosa, Argemone alba, A. grandiflora, A. mexicana (7/8), A. munita, Che-... [Pg.165]

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]

The aerial parts of Argemone platyceras yielded the quaternary alkaloids (—)-platycerine melhohydroxide (72 R = OH, = H) and (—)-argemonine methohydroxide (72 R = H, R = OMe). A. munita subsp. rotundata has been shown to elaborate a new alkaloid, 3-hydroxy-2,9-dimethoxypavinane (73),... [Pg.131]

See other pages where Argemone munita is mentioned: [Pg.326]    [Pg.374]    [Pg.77]    [Pg.139]    [Pg.266]    [Pg.109]    [Pg.128]    [Pg.149]    [Pg.326]    [Pg.374]    [Pg.77]    [Pg.139]    [Pg.266]    [Pg.109]    [Pg.128]    [Pg.149]    [Pg.319]    [Pg.141]   
See also in sourсe #XX -- [ Pg.266 , Pg.267 ]

See also in sourсe #XX -- [ Pg.335 ]

See also in sourсe #XX -- [ Pg.390 , Pg.433 ]

See also in sourсe #XX -- [ Pg.61 ]

See also in sourсe #XX -- [ Pg.468 ]



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