Table 1.

Proliferation inhibition rates (IR) of the SW480 cell line treated with various concentrations of medicine for 48 h (X ± S, n = 9).

Concentration (mg/mL)	0	1	2	4	8	16	32	64
IR (%) in SW480	0.06 ± 6.48	1.45 ± 4.57	14.97 ± 4.14	38.36 ± 4.87	67.42 ± 8.86	82.60 ± 4.91	87.40 ± 4.91	92.55 ± 5.02