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. 2022 May 24;66(6):e00132-22. doi: 10.1128/aac.00132-22

TABLE 1.

In vitro activity of GSK2556286 under various conditions

Compound IC50 (μM) against M. tuberculosis strain H37Rv or Erdman
Intracellular activity of H37Rv in THP-1 cells Extracellular activity
H37Rv
Erdman
Glucose medium Cholesterol medium Glucose medium Cholesterol medium
GSK2556286 0.07 >125 2.12 >50 0.71
Rifampicin 0.0008 0.15 0.2 0.1 0.1
Moxifloxacin 0.16 0.11 0.5 0.28 0.4