This study aimed to investigate the in vitro antibacterial, antifungal, antibiofilm, antioxidant, and anticancer properties of isosteviol isolated from endangered medicinal plant Pittosporum tetraspermum. Pure compound was obtained and characterized by column chromatography followed by (1)H NMR, (13)C NMR, IR, and mass spectral analysis. The antimicrobial activities of the compound were assesse...

Trichosanthin (TCS) whose molecular weight is 26000.0 (hereafter called injectable TCS) is a type I ribosome-inactivating protein possessing various pharmacological properties including anticancer effect, inducing mid-term abortion, immunomodulation and anti-HIV activities. Especially, its anticancer effect is more important. In clinic, injectable TCS has been used to treat chorioblastoma as an...