Rubusoside: a natural and functional sweetener-an integrated review of phytochemistry, bioactivities, and solubilization.
Rubusoside (RUB), a natural diterpenoid glycoside primarily isolated from the leaves of Rubus suavissimus S. Lee (Rosaceae), has an intense sweet taste and negligible caloric value, making it a promising sweetener. Additionally, RUB could exhibit a variety of biological activities, including antidiabetic, lipid-regulat...