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Pollination Biology of Jacaranda oxyphylla with an Emphasis on Staminode Function
(Annals of Botany, 2008-11-01) [Artigo]
Background and Aims Bignoniaceae is a Neotropical family with > 100 genera, only two of which, Jacaranda and Digomphia, have a developed staminode. Jacaranda oxyphylla, whose flowers possess a conspicuous glandular staminode, ...
Antiproliferative Activity of Three Methoxylated Flavonoids Isolated from Zeyheria montana Mart. (Bignoniaceae) Leaves
(Phytotherapy Research, 2011-10-01) [Artigo]
The present study isolated three major active flavonoids, two flavones named 4',5,7-trimethoxy-luteolin (1) and 6-hydroxy-5,7-dimethoxyflavone (2) and the flavanone 5-hydroxy-6,7-dimethoxyflavanone (3) from Zeyheria montana ...