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Searches chemistry-related journal and patent literature from 1907 to the present. Also searches chemical structures, single- and multi-step reactions, chemical suppliers and regulatory restrictions. MEDLINE is included.
Searchable by topic, author, journal, company. Limits include patents, biographies, clinical trials. Special search features for chemical structures and reaction diagrams, such as a drawing box. You may force phrase searching by using quotation marks. Session history includes searched terms and articles accessed.