Table 3.
Discs were impregnated with 80 μg and 160 μg of the compounds to assess antibacterial and antifungal activities, respectively. The values for IZD were graded, and the results have been presented in a spectrum format as follows: IZD < 1.2 cm, not active (white); IZD = 1.2–1.6 cm, intermediate active (grey); and IZD > 1.6 cm, active (black).