Information such as references to the syntheses, spectra and the physical properties of compounds can be searched.
Searches using structural fragments are possible.
The program incoparates many different features. The probably most widely used is the search engine for chemical structures. The crystal structures can be downloaded and viewed with a program such as Cerius2, literature references are given. On-line Manual Tutorials IsoStar is a database containing information about the preferred intermolecular interactions of hundreds of different chemical groups. Inorganic Crystal Structural Database from Fachinforamtionszentrum Karlsruhe contains complete structural information for inorganic compounds, including compound name, molecular formula, crystal symmetry group, unit cell parameters, atomic coordinates, and temperature factors.