Highly potent PDE4 inhibitors with therapeutic potential.
Minase Research Institute, Ono Pharmaceutical Co. Ltd, 3-1-1 Sakurai, Shimamoto, Mishima, Osaka 618-8585, Japan.
Based on the hypothesis that the dose-limiting side effects of PDE4 inhibitors could be mediated via the central nervous system (CNS), design and synthesis of a hydrophilic analogue is considered to be one approach to improving the side-effect profile of Ariflo 1. Water-soluble piperidine derivatives were found to possess therapeutic potential.
PMID: 14684329 [PubMed - indexed for MEDLINE]