Table 1.

Retest of Hit Compounds from Bioactive Library

	compound	% inhibition in screen	CC50 (μM)	IC50 (μM)	SI (CC50/IC50)
1	lanatoside C	100.0	0.177	0.255	0.694
2	gambogic amide	100.0	0.454	1.01	0.45
3	strophanthidin	100.0	0.491	1.161	0.423
4	acetyl isogambogic acid	99.0	2.885	2.935	0.983
5	puromycin hydrochloride	99.7	3.594	0.889	4.043
6	emetine	98.3	>50	1.474	>33.921
7	plumbagin	98.3	0.756	0.919	0.823
8	cycloheximide	97.9	>50	0.608	>82.237
9	digitoxin	92.5	0.031	0.05	0.62
10	crinamine	91.5	>50	3.789	>13.196
11	mycophenolic acid	90.5	>50	0.316	>158.228
12	cantharidin	87.3	>50	11.325	>4.415
13	azacitidine	76.9	>50	4.011	>12.466
14	gedunin	72.9	5.484	0.803	6.829
15	fluorouracil	70.6	>50	>50
16	methotrexate	67.1	>50	>50
17	gemfobrozil	62.1	>50	>50
18	dramamine	57.8	>50	>50
19	vidarabine	56.1	>50	>50