Omnia SanaNew phenolic glycosides from Reynoutria japonica
Abstract
Two new isobenzofuranone derivatives, polyphthaliside A ( 1 ) and polyphthaliside B ( 2 ), and a new isocoumarin derivative, polyisocoumarin ( 3 ), were isolated from Polygonum cuspidatum . Their structures were elucidated by detailed spectroscopic analysis and chemical methods. The cytotoxicity activity and PTP1B inhibitory activity of compounds 1-3 were estimated and none of them exhibited activities at a concentration of 10 μ M.
Referenced for these plants
How to cite
Jiang, Y., Liu, Y., Zhang, X. and others (2020) 'New phenolic glycosides from Reynoutria japonica', Journal of Asian Natural Products Research, 22(1), pp. 17-23. doi:10.1080/10286020.2019.1646730
This reference is part of the evidence base for the Omnia Sana plant database. Source links open the original publication; Omnia Sana does not host third-party content.