Table 2.

Cell viability inhibitory activities (IC₅₀ values) of compounds 4 and CAY10499.

IC50 (µM, mean ± SD)
Compound	HCT116	MDA-MB-231	CAOV3	OVCAR3	SKOV3
4	48 ± 2	59 ± 5	51 ± 3	72 ± 4	31 ± 2
CAY10499	45 ± 3	82 ± 5	90 ± 6	52 ± 3	38 ± 4