Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Megacarpum

Ophiorrhiza mungos Waltheria douradinha Camptotheca acuminata Nothapodytes foetida Merilliodendron megacarpum Pyrrenacantha klaineana Arachis hypogaea... [Pg.47]

In addition to Camptotheca acuminata (Nyssaceae), camptothecine (6) has been found in Nothapodytes (Mappia) foetida and Merilliodendron megacarpum (Icacinaceae), Ophionhiza mungos (Rubiaceae), and Ervatamia heyneana (Apocynaceae) (Cordell, 1981). This distribution is of considerable interest to plant systematists and phylogenists, as it reflects the same dichotomy seen in the distribution of other types of monoterpene iridoids. [Pg.648]

Nothapodytes foetida (Icacinaceae) (55, 56). From Ophiorrhiza mungos (Rubi-aceae), camptothecin and 10-methoxycamptothecin have been obtained, and from Ervatamia heyneana (Apocynaceae), camptothecin and 9-methoxycamptothecin (59). From Merrilliodendron megacarpum (Icacinaceae), camptothecin and 9-methoxycamptothecin have been isolated (3). Table 5.2.5 lists yields from various plants. [Pg.245]

Merrilliodendron megacarpum stem wood/stem bark 0.053 0.017... [Pg.245]

Arisawa M, Gunasekera S P, Cordell G A, Farnsworth N R 1981 Plant anticancer agents. XXL Constituents of Merrilliodendron megacarpum. Planta Med 47 404-407... [Pg.251]


See other pages where Megacarpum is mentioned: [Pg.39]    [Pg.365]    [Pg.72]    [Pg.4291]    [Pg.4292]    [Pg.1095]    [Pg.11]    [Pg.101]    [Pg.109]    [Pg.111]    [Pg.39]    [Pg.365]    [Pg.72]    [Pg.4291]    [Pg.4292]    [Pg.1095]    [Pg.11]    [Pg.101]    [Pg.109]    [Pg.111]   
See also in sourсe #XX -- [ Pg.41 ]




SEARCH



Merilliodendron megacarpum

Merrilliodendron megacarpum

© 2024 chempedia.info