A new chromone, named 5,6-dihydroxy-2-methylchromone (FL-2), along with seven known flavonoids, 5-hydroxy-7,3,3',4'-tetramethoxyflavone (FL-3), 5,4'-dihydroxy-6,7,8-trimethoxyflavone (FL-4), 5,4'-dihydroxy-7,8-dimethoxyflavone (FL-5), 4-methoxychalcone (FL-6), 7,4'-dimethoxyapigenin (FL-7),
An ethanol Ficus glomerata wood extract and its purified components were investigated for their HIV-1 integrase (IN) and nitric oxide (NO) inhibitory activities. From bioassay-guided isolation, five compounds: beta-sitosterol-D-glucoside (1), aloe-emodin (2), genistein (3),