Fraction F9 (69 mg) was identified as a benzoic acid derivative named 4-methoxy-3-[(E)-3-methyl-1,3-butadien-1-yl]-5-(3-methyl-2-buten-1-yl)-benzoic acid (1), by analyses of spectral data of 1H and 13C and by comparison with literature data (Flores et al., 2008)(Table 2).