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. Author manuscript; available in PMC: 2015 Jan 28.
Published in final edited form as: Chem Commun (Camb). 2014 Jan 28;50(8):960–963. doi: 10.1039/c3cc48616h

Table 2.

IC50 values of compounds 1–8 determined by a 96 hr SRB assay (see the Supplementary Information for further details). <Esd> ± 0.3 µM.

A549 MCF7 ALT Mia-
PaCa2
Panc1 RCC4 786-O WI38
1 0.3 0.9 1.0 0.3 0.5 4.9 3.0 1.3
2 >25 >25 >25 >25 >25 >25 >25 >25
3 0.8 0.9 6.6 2.0 1.7 >25 >25 >25
4 0.4 1.4 1.9 0.7 1.0 3.3 5.6 2.0
5 0.5 1.2 1.4 0.5 1.0 3.9 4.8 2.0
6 4.2 15.6 18.8 7.0 >25 >25 12.8 >25
7 3.7 11.7 >25 8.90 10.9 >25 >25 >25
8 0.019 0.070 0.063 0.011 0.003 0.560 0.320 0.230