Table 1.

Antifungal activities of the title compounds 5–9 at 50 mg/L

Compound	Inhibition ratea(%)
	G. zeae	F. oxysporum	C.mandshurica
5	17.9 ± 1.6	10.3 ± 0.9	15.5 ± 0.7
6	33.2 ± 1.7	21.3 ± 1.1	30.3 ± 1.9
7a	19.0 ± 2.9	55.2 ± 0.6	53.1 ± 1.3
7b	46.4 ± 1.3	51.1 ± 1.0	49.9 ± 1.1
7c	39.6 ± 1.3	31.9 ± 1.4	44.9 ± 0.7
7d	27.9 ± 0.2	12.5 ± 1.7	17.3 ± 1.0
8	53.0 ± 2.4	58.9 ± 4.3	52.8 ± 1.3
9a	43.2 ± 0.6	63.2 ± 0.9	59.8 ± 1.4
9b	58.3 ± 2.7	53.3 ± 3.9	54.5 ± 1.2
9c	45.6 ± 1.8	47.6 ± 1.0	49.3 ± 1.1
9d	35.4 ± 1.9	17.2 ± 0.3	34.3 ± 0.9
Hymexazolb	55.54 ± 3.9	56.12 ± 2.1	49.61 ± 3.2
Carbendazolb	100 ± 3.74	100 ± 4.9	100 ± 5.23

^aAverage of three replicates, ^bThe commercial agricultural fungicide hymexazol and carbendazol were used for activity comparison.