Table 1. IC₅₀ values of the representative set of active compounds identified in the HTS.

	Set 1
No.	Compound	IC50 1 (µM)
1	A6035	0.29±0.02
2	A7966	0.38±0.02
3	A9007	1.2±0.1
4	A7686	1.4±0.1
5	A5388	1.5±0.3
6	A7528	1.8±0.1
7	A5315	1.9±0.4
8	A7372	1.9±0.7
9	A7998	2.9±0.5
10	A5846	3.1±0.9
11	A6623	3.3±1.8
12	A6164	3.5±0.9
13	A7175	3.5±1.2
14	A5918	3.6±0.8
15	A9005	3.9±0.3
16	A5130	5.3±0.3
17	A5744	6.0±4.3
18	A5922	6.2±0.8
19	A5332	6.8±3.0
20	A7988	7.1±0.6
21	A6144	11.6±0.9
22	A6386	13.3±2.2
23	A6676	14.1±1.4
24	A6659	25.7±5.0
25	A5319	30.2±1.3
26	A6435	40.8±16.5
27	A5320	43.4±12.0
28	A7124	47.6±27.6
29	A6642	50.9±3.4
30	A7695	81.8±23.9

¹Mean ± standard deviations of 2–4 determinations.