United States National Library of Medicine1 dataset
The Division of Specialized Information Services (SIS, http://sis.nlm.nih.gov/), National Library of Medicine (NLM), creates information resources and services in toxicology, environmental health, chemistry, and HIV/AIDS. Another component of SIS, the Outreach and Special Populations Branch (OSPB), seeks to improve access to quality and accurate health information by underserved and special populations.
Offsite — About > This database allows users to search the NLM ChemIDplus database of over 370,000 chemicals. A user may enter compound identifiers such as Chemical Name, CAS Registry Number, Molecular Formula, Classification Code, Locator Code, and Structure or Substructure. New searchable features include search and display by Toxicity indicators such as Median Lethal Dose ...