- ChemIDplus Advanced
Search system that contains authority files to identify chemical substances cited in National Library of Medicine (NLM) databases and other external Internet resources. Includes over 368,000 chemical records that are searchable by Name & Synonym, Structure, CAS Registry Number, Molecular Formula and Codes. A ChemIDplus Lite version is available. TOXNET can also be used to search this database.
Formats covered: chemical records
Access notes: Available on and off campus - no login required