Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1256331 | Chinese Chemical Letters | 2007 | 4 Pages |
Abstract
A simple drug compound, 4-oxo-4-(2-pyridinylamino) butanoic acid (defined as AP), was able to gel water at 4Â wt% concentration under various conditions. In the superstructure, AP molecules assembled into fibrous aggregates driving by hydrogen bonds and Ï-Ï stacking interaction. The gels with different backbone structures released drug molecules in different speeds.
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Yu Jiang Wang, Liang Yan, Li Ming Tang, Jian Yu,