Chemical Constituents of Eupatorium japonicum and Anti-Inflammatory, Cytotoxic, and Apoptotic Activities of Eupatoriopicrin on Cancer Stem Cells

Table 1

NO-inhibitory activities of compounds 10 and 11.

Concentration (µg/mL)	10		11		L-NMMA
	% inhibition	% cell survival	% inhibition	% cell survival	% inhibition	% cell survival
100	—	—	48.02	95.25	92.07	89.43
20	—	—	10.44	96.65	72.78	92.93
4	93.83	43.27	3.08	—	30.21	—
0.8	85.02	86.54	−4.85	—	15.77	—
0.16	25.11	96.58	—	—	—	—
0.032	12.61	99.82	—	—	—	—
IC50	7.53 ± 0.28	—	>100	—	8.21 ± 0.84	—