Zeylenone, a cyclohexene oxide from Uvaria grandiflora, has antitumour and antiproliferative activity, inhibiting cervical cancer cell proliferation and inducing apoptosis through the PI3K AKT mTOR and MAPK ERK signalling pathways.
Methyl 2,6-dihydroxybenzoate, a natural product from *Uvaria purpurea*, is recognized for its distinct chemical properties and biological significance.