. 2015 May 27;10(5):e0125927. doi: 10.1371/journal.pone.0125927
© 2015 Butts et al
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
Fig 7. Summary of structure-activity relationships.
