Now showing items 1-3 of 3
Investigation of antimicrobial activities of indole-3-aldehyde hydrazide/hydrazone derivatives
Background: Indoles and hydrazone-type compounds constitute an important class of compounds for new drug development in order to discover an effective compound against multi-drug-resistant microbial infections. Methods: A ...
Chemical compositions and antibacterial activities of the essential oils from aerial parts and corollas of origanum acutidens (hand.-mazz.) ietswaart, an endemic species to Turkey
Essential oils extracted by hydrodistillation from the aerial parts and corollas of Origanum acutidens (Hand.-Mazz.) Ietswaart, an endemic Turkish flora species, were analyzed by GC-MS. The amounts of essential oil obtained ...
Effect of extraction conditions on measured total polyphenol contents and antioxidant and antibacterial activities of black tea
Black tea was extracted for 2, 8 and 18 h with absolute acetone, N,N-dimethylformamide (DMF), ethanol and methanol and their 50% aqueous solutions. The extracts were screened for total polyphenol contents, antioxidant and ...