Publications by authors named "Yao-Wu Li"

A series of novel combretastatin-A4 analogues in which the cis-olefinic bridge is replaced by an imidazolone-amide were synthesized, and their cytotoxicity and tubulin-polymerization inhibitory activities were evaluated. These compounds appear to be potential tubulin-polymerization inhibitors. Compounds 10, 9b and 9c, bearing 3'-NH₂-4'-OCH₃, 4'-CH₃ and 3'-CH₃-substituted 1-phenyl B-ring, confer optimal bioactivity.

View Article and Find Full Text PDF

A series of fluconazole (1) analogues, compounds 3a-k, were prepared as potential antifungal agents. They were designed by computational docking experiments to the active site of the cytochrome P450 14alpha-sterol demethylase (CYP51), whose crystal structure is known. Preliminary biological tests showed that most of the target compounds exhibit significant activities against the eight most-common pathogenic fungi.

View Article and Find Full Text PDF

B-Cell lymphoma-2 (Bcl-2) protein is a new promising target for anticancer drugs. A number of anticancer Bcl-2 inhibitors with diverse chemical structures have been discovered in recent years. In this paper, the flexible docking was performed to determine the binding modes of the representative inhibitors from different structural types.

View Article and Find Full Text PDF