Citation: Mei Ai CAO, Xiao Bai SUN, Pei Hua ZHAO, Cheng Shan YUAN. Two New Antibacterial Flavanones from Sophora flavescens[J]. Chinese Chemical Letters, ;2006, 17(8): 1048-1050. shu

Two New Antibacterial Flavanones from Sophora flavescens

State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000

Received Date: 13 February 2006

Fund Project: This work was supported by the NNSFC (No. 20021001 QT Program).

Two new lavandulylated flavanones, (2R, 3R)-8-1avandulyl-2'-methoxy-5, 7, 4'-trihydroxyflavanonol (1) and 8-1avandulyl-5, 7, 4'-trihydroxyflavonol (2), were isolated from the dry roots of Sophora flavescens. Their structures were elucidated on the basis of spectroscopic data. Compounds 1 and 2 exhibited significant antibacterial activities.
- Sophora flavescens,
- Fabaceae,
- flavanone,
- antibacterial activity
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