ISIS/Host, the server foundation for the ISIS (Integrated Scientific Information System) family of products, supports the registration, retrieval, display, and analysis of all types of scientific information.
Precise Stereochemical Representation
ISIS/Host supports Symyx's enhanced stereochemical representation. Structures can be registered with precise information about the configuration of all the stereogenic centers within the structure.

ISIS/Host supports the Symyx enhanced stereochemical representation and provides:
- Full database searching – 2D and 3D molecule, polymer, reaction, and relational
- Heterogeneous database integration
- Access to the Symyx commercial structure and reaction databases
ISIS/Host can read and write to Symyx Direct databases, simplifying the upgrade of corporate cheminformatics systems to use Oracle data cartridge technology.
- Expand information systems: Build databases containing structures, reactions, polymers, and mixtures with no restrictions on the size of structures that can be registered and searched.
- Utilize the most extensive set of search techniques: Search structure, reaction, and relational databases using any of the following search types: substructure, flexible exact match, similarity, Rgroup, 2D/3D, polymer, reaction substructure, formula, numeric, and text.
- Uses the same database format as Symyx Direct: Upgrade systems to data cartridge technology using Symyx Direct while continuing to use existing applications.

