Figures (6)  Tables (0)
    • Figure 1. 

      Scheme of fraction production (f1.123) by chromatography on a silica gel column.

    • Figure 1. 

      Antifungal activity of ethyl acetate leaves extract of A. angustifolia against S. glycines. Arrow indicates the inhibition zone.

    • Figure 2. 

      TLC of fractions viewed under UV light of 254 nm. (a) F1, F2, F3, and F4. (b) f1.123.

    • Figure 3. 

      Chromatogram of f1.123, obtained by HPLC–PDA.

    • Figure 4. 

      Gas chromatogram of f1.123 fraction.

    • Figure 5. 

      Mass spectra analysis of (a) compound 1 and (b) 2.