Table 3.

Derivatives’ Inh % at 50 μM on HCT116 and A549 cell lines

Cpd.	HCT116			A549
	24 h	48 h	72 h	24 h	48 h	72 h
WK-1	90.9	88.0	94.9	88.2	78.6	87.6
WK-12	77.7	88.8	96.7	59.9	80.1	84.7
WK-13	–	86.3	93.2	–	69.2	84.1
WK-19	5.6	59.4	88.3	7.9	68.4	79.9
WK-22	77.6	91.8	97.4	64.3	98.0	95.7
WK-23	87.7	92.9	97.5	75.9	58.1	93.6

Values are the means of at least two independent experiments.