Alinda Chemical Ltd specializes in production and distribution of building blocks, novel reactive intermediates for combinatorial chemistry and discovery research in Life Sciences in general. We can make custom syntheses for you. Our catalog of stock-available building blocks contains more than 21 000 compounds. These compounds can be rarely found in the major catalogues. The majority of these compounds are synthesized in our laboratories. addition, we can offer a selection of stock-availble screening compounds. All compounds conform to our high standard of purity (95+% by 1H NMR). On request, we can provide HPLC_MS, mass spectral analyses as well as an MSDS for any our compounds. Our web site: http://www.alinda.ru/bases_en.html . The databases are updated on monthly basis.