Table 1. Cytotoxic activities of DSF, eugenyl acetate and cisplatin in human epithelial ovarian cancer cells (SKOV3 and A2780) and normal kidney cells (HEK293).

		aIC50 (μM) (95% Cl)
Compound	Name	SKOV3	A2780	HEK293
1	Disulfiram	21.13 (20.01–22.25)	19 (17.37–20.63)	6.56 (5.87–7.26)
2	Eugenyl acetate	>200	179.84 (162.177–197.51)	>200
3	Cisplatin	3.45 (2.90–4.13)	12 (9.81–14.55)	3.56 (2.46–4.91)

Note: ^aConcentrations that show 50% cell viability inhibition. Cl: confidence interval.