The interface to CAS (Chemical Abstracts Service) database. Use SciFinder to find substance information, to find information on chemical reactions or to search the chemistry literature for information from journals, patents, dissertations and more. NOTE: Use of this database is restricted to the TriCollege community. You will be prompted to set up a user name & password the first time you use this database.
Reaxys is a web-based search and retrieval system for chemical compounds, bibliographic data and chemical reactions. Combined data from three sources: The Beilstein Database, The Gmelin Database, and The Patent Chemistry Database.
A comprehensive database of 170,000 natural products which includes: names and synonyms, formulae, chemical structures, CAS Registry Numbers, extensive source data, uses and applications, physical state, melting point, boiling point, pKa, and key literature citations, as well as a comprehensive type of compound classification scheme which brings together compounds that are biogenetically related. All information is searchable by text or by substructure.
This resource provides information on the chemical structures and biological activities of small organic molecules. Includes substance information, compound structures, and bioactivity data in three primary databases, PCSubstance, PCCompound, and PCBioAssay, respectively. Provides a search engine, compound neighboring, sub/superstructure, similarity structure, bioactivity data, and other searching features.