Skip to main content
. Author manuscript; available in PMC: 2013 Jul 9.
Published in final edited form as: Breast Cancer Res Treat. 2012 Mar 29;134(3):1041–1055. doi: 10.1007/s10549-012-1992-x

Table 1. IC50 Concentrations of SL analogues in cancer cells lines.

Tumor Cell Lines IC50 (ppm) at 72hours

EGO5 EGO9C ST357 ST362 MEB55

Breast
MCF10A >15 >15 >15 >15 >15
MCF-7 17.5 17.3 >20 8.1 >12.8
 T47D 8.8 >10 >10 8.6 5.0
MDA-MB-231 7.5 >10 5.0 2.9 3.9
MDA-MB-436 ND >10 ND 5.9 8.3