Four new compounds isolated from the rhizomes of Phedimus aizoon (L.) ‘t Hart
- 17 April 2023
- journal article
- research article
- Published by Taylor & Francis in Natural Product Research
- Vol. 38 (15) , 2658-2666
Abstract
One new coumarin, one new flavonoid, two new distinctive compounds with characteristics of an iriflophene unit and a flavonoid unit connecting via a furan ring, together with five known compounds were isolated from the rhizomes of Phedimus aizoon (L.) ‘t Hart. Their structures were elucidated on the basis of spectroscopic analysis. Compounds 4, 5 and 8 increased the survival rate of H9c2 cells induced by doxorubicin in vitro, which was capable of further drug exploration. Graphical AbstractKeywords
Funding Information
- National Natural Science Foundation of China (U20A20407)
- Outstanding Young Scholars of Shenyang Pharmaceutical University (YQ202101)
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