Return to Article Details NOVEL BIOACTIVE FLAVONOID 5-HYDROXY-2-(8-HYDROXY 4-OXO-4HCHROMEN-2-YL)-4-OXO-3, 4-DIHYDRO-2H-1-BENZOPYRAN-7-YL N-[(2-METHYLPROPOXY) CARBONYL] CARBAMATE FROM KALANCHOE PINNATA Download Download PDF