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Ipomoea quamoclit

Ipomoea multifida Cardinal Climber (syn. Quamoclit multifida Raf.) is an ornamental hybrid of Quamoclit pinnata and Q. coccinea. Alkaline hydrolysis of the ether-soluble resin glycosides obtained from seeds gave multifidinic acids A (tetradeca-noic acid, (115)-[(0-6-deoxy-a-L-mannopyranosyl-(1 4)-0-[/l-D-glucopyranosyl-(1 3)]-0-6-deoxy-a-L-mannopyranosyl-(1 4)-C-6-deoxy-a-L-mannopyranosyl-... [Pg.104]

Fig. 3.30 Unique platynedne-based pyrrolizidine alkaloids occurring in species of the intrageneric Ipomoea taxon subgenus Quamoclit, section Mina (Convolvulaceae) necine base residues = absolute configuration, aliphatic necic acid residues = relative configuration... Fig. 3.30 Unique platynedne-based pyrrolizidine alkaloids occurring in species of the intrageneric Ipomoea taxon subgenus Quamoclit, section Mina (Convolvulaceae) necine base residues = absolute configuration, aliphatic necic acid residues = relative configuration...
Some members of section Mina represent popular ornamentals, e.g I. hederifolia, I. lobata, /. quamoclit, I. sloteri. Though of neotropical origin they have become popular pantropical and pansubtropical ornamentals. They are characterized by scarlet to red-yellow coloured (see Sect. 6.8.3), predominantly trumpet-shaped corollas both characters are rather unusual for Ipomoea spp. [Pg.183]

Chemotaxonomic Relevance for the Intrageneric Ipomoea Taxon Subgenus Quamoclit, Section Mina. From the phytochemical results it may be summarized... [Pg.183]

Jenett-Siems K, Ott SC, Schimming T, Siems K, Muller F, Hilker M, Witte L, Hartmann T, Austin DE, Eich E (2005) Ipangulines and minalobines, chemotaxonomic markers of the infrageneric Ipomoea taxon subgenus Quamoclit, section Mina. Phytochemistry 66 223-231... [Pg.255]

See other pages where Ipomoea quamoclit is mentioned: [Pg.111]    [Pg.582]    [Pg.111]    [Pg.582]    [Pg.83]    [Pg.70]    [Pg.23]    [Pg.31]    [Pg.131]    [Pg.144]    [Pg.180]    [Pg.183]    [Pg.199]    [Pg.203]    [Pg.229]    [Pg.237]    [Pg.255]    [Pg.258]    [Pg.317]    [Pg.368]    [Pg.372]    [Pg.562]    [Pg.566]   


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Ipomoea

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