摘要
Nine compounds were isolated from the 95%ethanol extract of the dried seeds of Crotalaria pallida.The structures of all compounds were identified through the analysis of spectral data.All compounds were isolated for the first time from Crotalaria genus.Compounds 1-5 were evaluated for their antioxidant abilities by ABTS,DPPH and FRAP assays.Results showed that compounds 1-5 had moderate antioxidant activities。
