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. Author manuscript; available in PMC: 2016 Dec 23.
Published in final edited form as: J Am Chem Soc. 2012 Dec 27;135(2):669–682. doi: 10.1021/ja306028q

Table 8.

Binding Affinities and HMT Inhibition Activities of Selected Compounds

compound binding affinity to WDR5 HMT inhibition
IC50 ± SD (nM) IC50 ± SD (μM)
2d >300 (μM) >400
1a 77.4 ± 13.2 (μM) >400
1h 3.1 ± 0.3 (μM) >400
ARA 540 ± 30 141 ± 52
1c 240 ± 30 12.1 ± 0.6
6g 80 ± 14 2.8 ± 1.6
3b 30 ± 8 1.8 ± 0.2
6b 36 ± 5 5.2 ± 1.8
6a 5 ± 1 0.5 ± 0.1
6c 6 ± 0.4 0.9 ± 0.1
6f 9 ± 1 0.7 ± 0.3
MM-102 2.4 ± 1.7 0.4 ± 0.1