Abstract
Aminopeptidase N (APN/CD13) over expressed on tumor cells, plays a critical role in tumor invasion, metastasis, and tumor angiogenesis. Here we described the design, synthesis and preliminary activity studies of novel leucine ureido derivatives as aminopeptidase N (APN/CD13) inhibitors. The results showed that compound 8c had the most potent inhibitory activity against APN with the IC50 value to 0.06 ± 0.041 μM, which could be used for further anticancer agent research.
Copyright © 2013 Elsevier Ltd. All rights reserved.
Publication types
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Animals
-
Antineoplastic Agents / chemistry*
-
Antineoplastic Agents / pharmacology*
-
CD13 Antigens / antagonists & inhibitors*
-
CD13 Antigens / metabolism
-
Cell Line, Tumor
-
Drug Design
-
Humans
-
Inhibitory Concentration 50
-
Leucine / analogs & derivatives*
-
Leucine / pharmacology*
-
Molecular Docking Simulation
-
Neoplasms / drug therapy
-
Neoplasms / enzymology*
-
Protease Inhibitors / chemistry
-
Protease Inhibitors / pharmacology
-
Swine
Substances
-
Antineoplastic Agents
-
Protease Inhibitors
-
CD13 Antigens
-
Leucine