Otava Ltd. The company is an international science-based chemical company founded in 1997 with production laboratories and offices in Europe  and North America. Our company carries a diverse set of products and services for pharmaceutical companies, universities, research institutes and government agencies. We specialize in the development and production of featured chemicals, bio-chemicals and bioanalytical reagents. Our newly created well-equipped kilo-lab provides multi-kilo scale-up preparation service for the clients. Our facilities and highly-experienced personnel make possible a variety of contract research projects and custom syntheses of complex biologically active substances. Our Molecular Modelling Department provides the full range of advanced computational services. Our special focus is the protein kinases research and rational drug discovery. Working in these areas the company has developed and offers its own line of kinases related products, including various inhibitors and more than 60 protein kinase focused libraries. Other services our company is offering include hit finding and optimization, in silico screening, kinase biochemical and biophysical screening, structure- and ligand-based drug design.   www.otavachemicals.com