Skip to main content
. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: European J Org Chem. 2013 Apr 30;2013(18):10.1002/ejoc.201300349. doi: 10.1002/ejoc.201300349

Table 5.

Cytotoxicities and Antibacterial Activities of 19

compound HCT-116 MRSA inhibition

IC50 (μg/mL) MIC (μg/mL)
Napyradiomycin 1 4.19 16
Napyradiomycin 2 >20 64
Napyradiomycin 3 >20 >64
Napyradiomycin 4 16.1 >64
Napyradiomycin 5 4.81 >64
Napyradiomycin 6 9.42 >64
Napyradiomycin B2 (7) 3.18 32–64
Napyradiomycin B3 (8) 0.19 2
Napyradiomycin B4 (9) 1.41 32