Consolidates data on some 1300 chemicals resulting from chronic, long-term animal cancer tests. ChemIDplus Chemical dictionary file for over 339,000 compounds of biomedical and regulatory interest. Registry Numbers Variety of on-line sources that can be used to find CAS Registry Numbers, as well as other chemical information. Chemical Scorecard From the Environmental Defense Fund, uses data from EPA's Toxics Release Inventory and published handbooks. The Cochrane Library Includes reviews of the effectiveness of drugs, information on the effects of health care, and data from controlled trials.
Information is updated quarterly.
A comprehensive list of searchable databanks in the areas of sequence variation, mutations, and metabolic pathways. Included are Superfund Data and Toxics Release Inventory Data among others. The Envirofacts Master Chemical Integrator is a query form that allows you to obtain CAS Registry Numbers or chemical names using name fragments. U.S. EPA's Integrated Risk Information System, a database of human health effects that may result from exposure to various substances found in the environment. From Galactic Industries Corporation.