5 rezultatov
Podophyllotoxone (1) was isolated from the roots of Dysosma versipellis. The structure was determined by spectroscopic analysis in combination with single-crystal X-ray analysis. The absolute configuration of compound 1 was assigned based on the Flack parameter. It showed significant inhibitory
Aedes aegypti L. (Diptera: Culicidae) is a mosquito species that has adapted to urban environments and is the main vector of dengue viruses. Because of the increasing incidence of dengue, a more environmentally acceptable insecticide needs to be found. Natural products have been and continue to be
Dysosma Versipellis (DV), a traditional Chinese medicine, has the functions of eliminating phlegm, detoxification, dispersing knots . However, its serious toxicity limits its further use. Therefore, it is necessary to conduct a comprehensive toxicity study of DV, screen the basis of potential toxic
BACKGROUND
Podophyllotoxin, deoxypodophyllotoxin, demethylpodophyllotoxin and podophyllotoxone are four therapeutically potent secondary metabolites. There is a dearth of information on the holistic analysis of their distribution pattern in both phylogenetic and ecological contexts.
OBJECTIVE
To
BACKGROUND
Recently, interest in phytochemicals from traditional Chinese medicinal herbs with the capability to inhibit cancer cells growth and proliferation has been growing rapidly due to their nontoxic nature. Dysosma versipellis as Bereridaceae plants is an endemic species in China, which has