Gastroprotective effects and antimicrobial activity of Lithraea molleoides and isolated compounds against Helicobacter pylori.

Ethnopharmacological Relevance: Lithraea molleoides (Vell.) Engl. (Anacardiaceae) is a medicinal plant traditionally used in South America to treat various ailments, including diseases of the digestive system.

Anti-inflammatory effect of Acacia visco extracts in animal models.

The aqueous and organic extracts of Acacia visco Lor. Ap Griseb (Fabaceae) were tested for anti-inflammatory activity in experimental models in rat. Besides, the free-radical scavenging capacity of extracts from A.

neo-Clerodane diterpenoids from Baccharis flabellata.

Three diterpenoid derivatives were isolated from the acetone extract of Baccharis flabellata. Their structures were elucidated as 2,19;15,16-diepoxy-neo-clerodan-3,13(16),14-trien-18-oic acid, 15,16-epoxy-5,10-seco-clerodan-1(10),2,4,13(16),14-pentaen-18,19-olide and 15,16-epoxy-neo-clerodan-1,3,13(16),14-tetraen-18,19-olide through spectroscopic analyses.