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A new cytotoxic plumbagin derivative from roots of Diospyros undulata.
Suchaichit N, Suchaichit NP, Kanokmedhakul K, Boottanun P, Sermswan RW, Moosophon P, Kanokmedhakul S. Suchaichit N, et al. Nat Prod Res. 2021 May;35(10):1605-1612. doi: 10.1080/14786419.2019.1630120. Epub 2019 Jun 17. Nat Prod Res. 2021. PMID: 31203668
A new plumbagin derivative, 3-(5-oxohexyl)plumbagin (1), together with six known benzoquinone derivatives (2-7), four known triterpenoids (8-11) and coniferyl aldehyde (12) were isolated from Diospyros undulata roots. Their structures were elucidated by intensive spectrosc …
A new plumbagin derivative, 3-(5-oxohexyl)plumbagin (1), together with six known benzoquinone derivatives (2-7), four known triterpen …
A new antibacterial tirucallane from Walsura trichostemon roots.
Suchaichit N, Kanokmedhakul K, Promgool T, Moosophon P, Chompoosor A, P Suchaichit N, Kanokmedhakul S. Suchaichit N, et al. Nat Prod Res. 2021 Aug;35(16):2799-2803. doi: 10.1080/14786419.2019.1669025. Epub 2019 Sep 23. Nat Prod Res. 2021. PMID: 31544521
Their structures were characterized by intensive spectroscopy including 1 D and 2 D NMR, UV, IR and MS spectrometric analysis. The isolated compounds were evaluated for antibacterial and acetylcholinesterase inhibitory activities. Compounds 1-2 showed antibacterial …
Their structures were characterized by intensive spectroscopy including 1 D and 2 D NMR, UV, IR and MS spectrometric analysis. The is …