ChemOffice is a powerful suite of software, consisting of ChemDraw, Chem3D, ChemFinder and ChemACX for chemists, BioOffice, BioAssay, BioViz, and BioDraw for biologists, and Inventory, E-Notebook and The Merck Index for scientists. ChemOffice and BioOffice are available for Microsoft Windows.
Code
http://rapidshare.com/#!download|305cg|85602969|chemoffice_ultra_v9_2005_chemdraw_chem_.zip