Table 2.

The minimal toxic concentration (MTC) of lactones 1–3 against selected cell lines [mg/mL].

Compound	Cell Lines
	NHDF	A549	HeLa	MCF7
Lactone 1	0.078	0.313	0.039	0.039
Lactone 2	0.156	0.156	0.039	0.078
Lactone 3	0.313	0.313	0.313	0.313
Cisplatin	0.005	0.01	0.005	0.01