7-Aminodesacetoxycephalosporanic Acid and its derivates are used as antibiotics.

Ginsenoside Rs2 is a natural product isolated from the leaves of Panax japonicus var.

Dihydroevocarpine shows potent anti-Helicobacter pylori activity with the minimum inhibitory concentration (MIC) value of 10-20 microg/ml. Dihydroevocarpine is a moderate modulator of p-glycoprotein (p-gp) activity; it shows more potent inhibitory effects against MAO-B compared to MAO-A.