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Updated: May 11, 2026

Biosynthesis of a Flavonol from a Flavanone by Establishing a One-pot Bienzymatic Cascade
Published on: August 14, 2019
Geranyl flavonoids from Robinia pseudoacacia
Lai-Bin Zhang1, Jie-Li Lv, Hui Zhang
1School of Pharmacy, Xinxiang Medical University, Xinxiang 453003, People's Republic of China. zhanglaibinli@yahoo.com.cn
Abstract:
A new geranyl flavonol, robipseudin A (1), and a known geranyl flavone, kuwanon S (2), were isolated from the leaves of Robinia pseudoacacia. The structure of the new compound was determined by spectroscopic methods. Compounds 1 and 2 showed moderate antioxidant activities in the DPPH radical scavenging assay.
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