Analytical development for pfaffic acid quantification in genotypes of Pfaffia pan...
Trypanocidal activity of copalic acid and their synthetics derivatives
Evaluation of the saponin antiinflammatory activity of Pfaffia spp.
In vitro trypanocidal activity of samples obtained from natural sources
Antitrypanosomal acetylene fatty acid derivatives from the seeds of Porcelia macro...
Activity-guided isolation of the constituents of leaves of Pfaffia paniculata Kuntze.