. 2015 Jun 4;20(6):10342–10359. doi: 10.3390/molecules200610342
© 2015 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/4.0/).
Figure 3.
Stability of 25 under pH 7.4 conditions.