The n-hexane extract of Lovage root was found to significantly inhibit the growth of both Mycobacterium smegmatis mc²155 and Mycobacterium bovis BCG, and therefore a bioassay-guided isolation strategy was undertaken. (Z)-Ligustilide, (Z)-3-butylidenephthalide, (E)-3-butylidenephthalide,
Following chemotaxonomic evidence, the PE and CHCl(3) extracts of the roots of the botanical Angelica sinensis (Oliv.) Diels (Dang Gui) were investigated for in vitro anti-TB activity, in parallel to studying their serotonergic and GABAergic potential. The activities were confirmed to overlap
From the anti-TB active fractions of the inner stem bark of Oplopanax horridus, two new heterocyclic nerolidol derivatives, 3,10-epoxy-3,7,11-trimethyldodeca-1,6-dien-11-ol, named neroplomacrol (1), and rel-(3S,6R,7S,10R)-7,10-epoxy-3,7,11-trimethyldodec-1-ene-3,6,11-triol, named neroplofurol (2),