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. 2020 Dec 11;12(2):178–196. doi: 10.1039/d0md00286k

HDAC IC50 data for the dual inhibitors described in this review.

Compound IC50 (nM)
HDAC1 HDAC2 HDAC3 HDAC4 HDAC5 HDAC6 HDAC7 HDAC8 HDAC9 HDAC10 HDAC11
5 12 780 ± 110 3190 ± 80
7 (CM414) 310 490 322 91
9 593 3530 40
11 (WJ35435) 16.6 >1000 2.2 169.5
13 11 ± 3 9.6 ± 3.2 5.6 ± 0.0
15 13 ± 1.7 24 ± 3.2
17 2890 2250 1830 36
19 (AUY922) 130 160 1150 284
21 a 59% 88% 20%
23 107 8340
26 (P1) 27.26 ± 0.59 8.21 ± 0.36
29 b 222 49 2170 8.60% 16.10% 2.1 1.30% 740 14% 80 930
31 6 ± 2.0 1 ± 0.1
34 774 ± 30 0.1 ± 0.05
36 1100 ± 140 7472 ± 856 234 ± 31 46 ± 1.7 6065 ± 529
38 120 14.4 2470
41 b 8.7 ± 1.9
43 (RTS-V5) 6900 ± 400 18 000 ± 1000 15 000 ± 2000 270 ± 10 530 ± 10
45 281 ± 70 19 ± 1
46 (SKLB-23bb) 422 ± 1 386 ± 7 439 ± 9 >10 000 >10 000 17 ± 2 >10 000 3398 ± 487 >10 000 1176 ± 168 >10 000
48 996 470 1700
49 36.3 4.6 3880
51 467.82 ± 7.80 3215.90 ± 31.73 275.35 ± 14.47
a

Percent inhibition at 1 μM.

b

Percent inhibition at 10 μM.