Iridoid glucosides substitution patterns inVerbenaceae and their taxonomic implication |
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| Authors: | Gilsane Lino von Poser Maria Elisa Toffoli Marcos Sobral Amélia T Henriques |
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| Institution: | (1) Curso de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, 90.610-000 Porto Alegre, Brazil |
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| Abstract: | The familiar limits ofVerbenaceae are controversial, ranging from a sensu lato arrangement of seven subfamilies until a sharply defined sensu stricto group consisting of only some genera from subfam.Verbenoideae. Iridoid contents of genera belonging toVerbenaceae s. l. were examined through a cladistic analysis, using outgroup analysis to evaluate character polarity within the ingroup. The cladogram obtained shows the distribution of the species according to their iridoid content. |
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| Keywords: | Verbenaceae Lamiaceae Iridoid glucosides cladistic analysis taxonomy |
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