3 resultados
The phytochemical investigation of the Malagasy liverwort, Bazzania nitida, led to the isolation of (+)-(lS,4R)-7-hydroxycalamenene (1), together with a new myltayl-4(12)-ene-2-caffeate (2). Although cyclomyltaylane sesquiterpenoids have been known to be present in Bazzania species, this is the
Four new monoterpene esters, 2alpha,5beta-dihydroxybornane-2-cinnamate (1), 2alpha,5beta-dihydroxybornane-5-acetyl-2-cinnamate (2), 2alpha,5beta-dihydroxybornane-2-p-hydroxycinnamate (3) and 2alpha,5beta-dihydroxy-bornane-2-cis-p-hydroxycinnamate (4), together with a known compound
A dichloromethane and a methanol extract of the liverwort Bazzania trilobata showed antifungal activity against the phytopathogenic fungi Botrytis cinerea, Cladosporium cucumerinum, Phythophthora infestans, Pyricularia oryzae and Septoria tritici. Bioautography on thin-layer chromatograms was used